2y - 2x = 8
y + 6x = 11

If (1,5) is the solution to the system of equations above, what is the value of 5y?​

Answers

Answer 1

Answer:

2

Step-by-step explanation:

is this for a test because if so good luck

Answer 2

Answer:

its 20 Period

Step-by-step explanation:


Related Questions

Factor completely and then place the factors in the proper location on the grid.

36 x2 + 60 x + 25

Answers

Answer:

[tex](6x+5)^{2}[/tex]

Step-by-step explanation:

[tex]36x^{2}+60x+25[/tex]

Just looking at the equation, one can see that the first element ([tex]36x^{2}[/tex]) and the last element ([tex]25[/tex]) are both perfect squares. One can see that when one multiplies the number and then doubles the result, the resulting values will be the value in the middle. Therefore, it is clear that is the answer is;

[tex](6x+5)^2[/tex]

Katie works a
2 hours lunch shift. She earns $4 in tips. She earns a total of $32, including
her tips. How much does she get paid per hour? h = Katie's hourly pay

Choose the equation that matches this real word problem

1) 2h+4=32
2) 2h+32=4
3) 4h+2=32
4) 32h+2=4

Answers

Answer:

2. or 3 one ejei2iieieieo2ow9w

Answer:

1

Step-by-step explanation:

cause she works 2 hours then her hour pay plus the $4 tip and you get 32

what is the surface area of this shape?

Answers

Answer:

361.88 in.²

Step-by-step explanation:

Surface area of triangular prism = 2(B.A) + PH

Where,

B.A = base area of triangular base = ½*bh = ½*8*6 = 24 in.²

P = perimeter of triangular base = 7.21 + 7.21 + 8 = 22.42 in.

H = height of the prism = 14 in.

Surface area of the prism = 2(24) + 22.42×14

= 48 + 313.88

= 361.88 in.²

If yall could help that would be poggers

Answers

The answer is rotation on earth look closely at the picture and exam it

Nature's Squeeze is a drink stand known for its fresh-squeezed juices. Colin just got his first job working there! During his training, he made 4 drinks in 12 minutes. Today is Colin's first shift, and he will work for 90 minutes.
If Colin makes drinks at the same rate, how many drinks will he make today?

Answers

Answer: 30 drinks

Step-by-step explanation:

From the question, we are informed that Colin made 4 drinks in 12 minutes during his training. This shows that a drink is made in (12/4) = 3 minutes.

Since he will work for 90 minutes, the number of drinks that he will make will be:

= 90/3

= 30 drinks

PLEASE HELPPP with this problem THANK YOUU!!!

Answers

D, think reflection like a mirror

(ANSWER ASAP) *Still Unanswered* Lines a & b represent a system of linear equations. Line a passes through the points (1,3) and (3,1). Line b passes through the point (-1,0). Which statement must be true? 1, 2, 3, or 4?
1) If line b passes through the point (-2,1) then there are infinitely many solutions to the system of equations because the slopes of the lines are the same.

2) If line b passes through the point (0,1) then there is more than one solution to the system of equations because the lines are perpendicular.

3) If line b passes through the point (1,3) then there are infinitely many solutions to the system of equations because line a also passes through the point (1,3)

4) If line b passes through the point (1,-2) then there is no solution to the system of equations because the lines are parallel.

Answers

Answer:

D: If line B passes through the point (1,-2), then there is no solution to the system of equations because the lines are parallel.

I think that is right...?

Step-by-step explanation:

Answer:

D: If line B passes through the point (1,-2), then there is no solution to the system of equations because the lines are parallel.

Step-by-step explanation:

What is the area of a perimeter with 12 cm?

Answers

Answer:

shape name is it square or rectangle is needed to be told

Step-by-step explanation:

if it's square then area is 9cm^2

Ratios Pic added Help plz

Answers

Answer:

24:16

skittles : M&Ms

Step-by-step explanation:

Answer:

3:2

Step-by-step explanation:

Well, the total number of pieces of candy is 40. 24 of them are skittles so the remaining 16 would be M&M's. You would write the ratio of skittles to M&M's as 24:16 and then we need to simplify and so the simplified answer is 3:2. (Haven't done these in a while so it might be wrong)

Find the value of x.
48°
(7x + 13)

!WILL GIVE RIGHT ANSWER BRAINLIEST!

A. 7

B. 5

C. 11

D. 3

Answers

Answer:

B. 5

Step-by-step explanation:

If the question is 48° = 7x + 13:

48° = 7x + 13 –– Subtract 13 from both sides

35 = 7x –– Divide both sides by 7 to get x alone

5 = x

Btw, your picture is blank

The answer is 5 if u substitute 5 for x then it would 7 x 5 which is 35 then u add 13 which equals 48

Calculate the areas of these rectangles.

a)

8 cm

3 cm

b)

5.2 cm

7.7 cm​

Answers

Answer:

a ) 24 cm

b) 40.04

Step-by-step explanation:

you literally just multiply them

on their first day, researchers explore a part of the ocean floor that is 60 feet below sea level. This depth can be represented by the integer -60. On their secon dive, researchers explore a deeper depth.
Write an inequality that represents the possible depth, d, of the researchers' second dive.

Answers

Answer:

d < - 60

Step-by-step explanation:

Given that:

Depth, d of ocean floor on first dive = 60 feets below sea level = - 60

Depth, d explored on second dive is deeper than that of fist dive

Hence, possible depth, d, explored on second dive can be represented by the inequality ;

d < - 60

Jeff invests $1000 in an account that pays 4.25% interest compounded monthly. How much will Jeff have in his account at the end of 4 years?

$1184.95
$1014.24
$5315.29
$1181.15

Answers

Answer:

1181.15

Step-by-step explanation:

Drag each equation to show if it could be a correct first step to solving the equation 3(6+x)=24.

ANSWER FAST PLEASE

Answers

Answer:

x=2

Step-by-step explanation:

It's 18+ 3x = 24 and (3.6) + (3.x) = 24

Last month you spent 40$ on clothing. This month you spend 160% of what you spent last month. Set up a percent equation to model this situation. How much did you spend this month.
Choose correct answer below

A. 160%=percent•40
B. part=160%•40
C. 40=160%•whole

Answers

Answer:

part = 160% *40

Step-by-step explanation: I say this because the question asks how much you spent this month. This month you 160% OF WHAT you spent last month so 160% * 40 = what you spent this month

daniela uses 1/5 cups of choclate chip for every 1/7 batch of cookies he makes. How many cups of choclate chips does he use in 1 batch of cookies?

Answers

Answer:

1 2/5 cups

Step-by-step explanation:

1/5 ÷1/7

1/5×7

7/5

1 2/5 cups

What are the coordinates of the point on the directed line segment from (-10, -3)
to (-3, -3) that partitions the segment into a ratio of 3 to 4?

Answers

9514 1404 393

Answer:

  (-7, -3)

Step-by-step explanation:

The point is the weighted sum of the end point coordinates. The weights are the reverse of the adjacent segment proportions.

  P = (4(-10, -3) +3(-3, -3))/7 = (-40-9, -12-9)/7 = (-49, -21)/7

  P = (-7, -3)

The point that partitions the segment in the desired fashion is (-7, -3).

_____

Alternate solution

The given segment can be recognized as a horizontal segment of length 7. Then the desired point is 3 units from the first end, so at (-10+3, -3) = (-7, -3).

la medida de un angulo externo de un triangulo y la suma de las madidas de los dos angulos internos remotos son

Answers

La medida de un ángulo exterior de un triángulo es igual a la suma de las medidas de los dos ángulos interiores no adyacentes del triángulo.

Can someone help me with this equation.

Answers

Answer:

use photomath

Step-by-step explanation:

it's really easy just simply download it then scan your problem

Answer:

use photo math

Step-by-step explanation:

it helps a lot!

a bank is offering a simple interest of 3.2% on a saving account , if i deposit $15000, how much will the interest be in 6years? f​

Answers

Answer:

$2,880

Step-by-step explanation:

interest = (principal * rate * time)/100

= (15000 * 3.2 * 6)/ 100

= 2880

a basket is filled with apples. there are 10 green apples, which is 25% of the total number of apples in the basket. which equation can be used to determine x, the total number of apples in the basket?

Answers

Answer:

X=10 times 4

Step-by-step explanation: 10 =25 percent, 25 times 4 equal 100 percent, 10 times 4 is x

Classify the angle.
What type is it.

Answers

The angle is obtuse I think

what is the area of the triangle?

Answers

Answer:

32

Step-by-step explanation:

The area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.

What do two equivalent expressions ALWAYS have in common?

A: The same value
B: The same variables
C: The same constant
D: Both have a equal

Answers

It’s c the same constant. Have a nice day!

plzzzzz help me brainlest

Answers

area ≈ 153.94 if the radius is 7

a small woodcarving company mailed 190 advertisements, some requiring 33 cents in postage and other requiring 55 cents in postage. if the total cost for the mailings was $75.90, how many mailings that require 33 cent stamps were sent?

Answers

Answer:

The history of postal service of the United States began with the delivery of stampless letters, whose cost was borne by the receiving person, later also encompassed pre-paid letters carried by private mail carriers and provisional post offices, and culminated in a system of universal prepayment that required all letters to bear nationally issued adhesive postage stamps.[1]

Benjamin Franklin postage stamp of 1895

In the earliest days, ship captains arriving in port with stampless mail would advertise in the local newspaper names of those having mail and for them to come collect and pay for it, if not already paid for by the sender. Postal delivery in the United States was a matter of haphazard local organization until after the Revolutionary War, when eventually a national postal system was established.[2] Stampless letters, paid for by the receiver, and private postal systems, were gradually phased out after the introduction of adhesive postage stamps, first issued by the U.S. government post office July 1, 1847, in the denominations of five and ten cents, with the use of stamps made mandatory in 1855.

The issue and use of adhesive postage stamps continued during the 19th century primarily for first class mail. Each of these stamps generally bore the face or bust of an American president or another historically important statesman. However, once the Post Office realized during the 1890s that it could increase revenues by selling stamps as "collectibles," it began issuing commemorative stamps, first in connection with important national expositions, later for the anniversaries of significant American historical events. Continued technological innovation subsequently prompted the introduction of special stamps, such as those for use with airmail, zeppelin mail, registered mail, certified mail, and so on.[citation needed] Postage due stamps were issued for some time and were pasted by the post office to letters having insufficient postage with the postage due to be paid to the postal carrier at the receiving address.

Today, stamps issued by the post office are self-adhesive, and no longer require that the stamps be "licked" to activate the glue on their back. In many cases, post office clerks now use Postal Value Indicators (PVI), which are computer labels, instead of stamps.[citation needed]

Where for a century-and-a-half or so, stamps were almost invariably denominated with their values (5 cent, 10 cent, etc.) the United States post office now sells non-denominated "forever" stamps for use on first-class and international mail.[3] These stamps are still valid even if there is a rate increase. However, for other uses, adhesive stamps with denomination indicators are still available and sold.

Answer:

2.3

Step-by-step explanation:

Eugene had $57.93 to spend when he went to Staples. He bought 4 notebooks for $7.99 each and some pens for $2.49 each. After paying for his supplies he had $18.50 left. How much did each pens cost?

Answers

Answer:$6.21

Step-by-step explanation:

57.93 - (4 X 7.99)

= $33.96

$33.96 - $18.50

= $15.46

[tex]\frac{15.46}{2.49}[/tex]

= $6.2088

=$6.21

Use the following bond listing for Pacific Bell to answer the following:
A 5-column table with 1 row. Column 1 is labeled Bonds with entry PacBell 6 and StartFraction 5 Over 8 EndFraction 34. Column 2 is labeled current yield with entry 6.55. Column 3 is labeled Volume with entry 5. Column 4 is labeled Close with entry 99 and one-fourth. Column 5 is labeled net change with entry + StartFraction 1 Over 8 EndFraction.



What was the closing price of the bond? What was the dollar amount?
a. 106 5/8; $966
b. 6 5/8; $6625
c. 99 1/4; $993.45
d. 99 1/4; $992.50

Answers

Answer:

b.

$66.25

Step-by-step explanation:

just did the test

What is the point-slope form of a line with slope 3/2 that contains the point
(-1, 2)?
O A. y+2 = (x-1)
O B. y-2 = (x-1)
O C. y-2 = }(x+1)
O D.y+2 = (x+1)

Answers

Answer:

y-2=3/2(x+1)

Step-by-step explanation:

y-y1=m(x-x1)

y-2=3/2(x-(-1))

y-2=3/2(x+1)

Pick the correct compound inequality that represent "All real numbers that
are greater than -6 but less than 6"*
-6 X 36
6 sxs-6
-6 0 -6

Answers

I think it’s b so yea

The correct compound inequality which represents the given statement is -6 < x < 6.

What are Compound Inequalities?

Compound inequalities are inequalities which are formed by combining two simple inequalities.

For example, 3 < x < 6 is a compound inequality which is a combination of x > 3 and x < 6.

Given statement is,

All real numbers that are greater than -6 but less than 6.

Let x represents the numbers satisfying the inequality.

All real numbers greater than -6 can be expressed as x > -6.

All real numbers that are less than 6 can be expressed as x < 6.

These two inequalities has to be combined.

x > -6 and x < 6

-6 < x < 6, which is the compound inequality.

Hence the compound inequality is -6 < x < 6.

Learn more about Compound Inequalities here :

https://brainly.com/question/29004091

#SPJ7

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