Which linear function has the same y-intercept as the one that is represented by the graph?
Oy=2x-4
Oy=2x-3.
Oy=2x+3
Oy=2x+4

Answer:

y + 2x = 10 (third option)

Step-by-step explanation:

We can see that every time x increases by one, y increases by -2, meaning that the slope is -2.

We also know that the y-intercept is 10 because that is the value of y when x is equal to 0.

Now, we can create the equation using the slope-intercept form (y = mx + b, where m is the slope and b is the y-intercept).

y = -2x + 10

If you look at the third option, that equation is just a rearranged form of our equation (y + 2x = 10).

This means that the third option is correct.

Answer:

C, or y+2x=1-

Step-by-step explanation:

Test them one by one. Put the y into the equation and the x in the equation. Whichever ones always work are the correct answer. Remeber, you have to consider all the possible values of x and y when you test them!

MXXX

Answer: 112 degrees

Step-by-step explanation:

The angles have the same measure because of the corresponding angles theorem.

[tex]\huge\boxed{112^\circ}[/tex]

To solve this problem, we need to understand the basic rules of transversals across parallel lines.

When a line crosses another line or lines, it is a transversal.

When the two lines it crosses are parallel, the eight angles formed have interesting properties that we can use.

For this question, we will look at corresponding angles. If two angles meet these two conditions, they are congruent:

These two conditions are met for [tex]\angle JIK[/tex] and [tex]\angle GFI[/tex], so they are congruent and their measures are equal.

This means that [tex]m\angle JIK=m\angle GFI=\boxed{112^\circ}[/tex]

Answer:

[tex]\left[\begin{array}{ccc}y=x&y=\frac{2}{3}x&y=\frac{2}{3}x +1 \\-6&-4&-3\\-3&-2&-1\\0&0&1\\3&2&3\\6&4&5\end{array}\right][/tex]

Step-by-step explanation:

-6: y = -6

y = [tex]\frac{2}{3}[/tex] (-6)

y = -4

y = [tex]\frac{2}{3}[/tex] (-6) + 1

y = -4 + 1

y = -3

-3: y = -3

y =  [tex]\frac{2}{3}[/tex] (-3)

y = -2

y =  [tex]\frac{2}{3}[/tex] (-3) + 1

y = -2 + 1

y = -1

0: y = 0

y =  [tex]\frac{2}{3}[/tex] (0)

y = 0

y =  [tex]\frac{2}{3}[/tex] (0) + 1

y = 1

3: y = 3

y =  [tex]\frac{2}{3}[/tex] (3)

y = 2

y =  [tex]\frac{2}{3}[/tex] (3) + 1

y = 2 + 1

y = 3

6: y = 6

y =  [tex]\frac{2}{3}[/tex] (6)

y = 4

y =  [tex]\frac{2}{3}[/tex] (6) + 1

y = 4 + 1

y = 5

Answer: No solutions

Step-by-step explanation: These equations, when done by substitution, end up not equaling each other.

Answer:

a

Step-by-step explanation:

The expressions of the range of temperatures would be 2000 - (-120) found in the thermosphere which is the correct answer would be option (D).

Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.

The fourth layer of the Earth's atmosphere is the thermosphere. It begins just above the mesosphere and rises to a height of 600 kilometres above the Earth's surface.

As you go in height, the temperature in this layer rises. The range of temperatures is from -120°C to 2000°C.

The range of temperatures found in the thermosphere would be the difference between the final temperature and the initial temperature.

initial temperature = -120°C

final temperature = 2000°C

The range of temperatures = final temperature - initial temperature

The range of temperatures = 2000 - (-120)

Therefore, the expressions of the range of temperatures would be 2000 - (-120) found in the thermosphere.

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Answer:

B

Step-by-step explanation:

Answer:

Step-by-step explanation: log x +log x +log15=2

2log x=2-log 15

log x= 0.823/2

x=antilog (0.411)

x=2.58

Answer: use this link

Step-by-step explanation:

53.

We have been given that  

equation is 8-m/n+p²

where

m= 8;

n= 2;

and p= 7;

Substitution property - If a variable is equal to a specified amount, that amount can be directly substituted into an equation for the given variable.

By using substitution property in equation

8-m/n+p²

8- 8/4+7²

Square of 7 is 7×7 =49

8-8/4+49

after applying BODMAS rule

BODMAS rule is an acronym that is used to remember the order of operations to be followed while solving expressions in mathematics.

8-2+49

=53

Hence, the correct value of the given expression when m=8 n=2 p=7 is 53.

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Answer:

23m-18

Step-by-step explanation:

2(7m−5)+(−8+9m)

Remove parenthesis

2(7m-5)-8+9m

expand

14m-10

14m-10-8+9

simplify

23m-18

Ask me for more questions brainliest please.

Answer:

is important because yo understand more with paragraph

Step-by-step explanation:

Answer:

Mean = 41.588

Standard Deviation = 17.765

Step-by-step explanation:

60 - N/D = 1.03643

75 - M/D

75 - (60 - 1.03643D)/D = 1.88079

15 + 1.03643D = 1.88079D

15 = 0.84436D

17.765 = D

D = 17.765

-----------------------------------

60 - M = 1.03643D

60 - 1.03643D = M

M = 60 - 1.03643(17.765)

M = 41.588

Answer:

Step-by-step explanation:

You have a course average of 79% that is 75% of your grade, and you want to know ...

The course average is computed as the weighed average of the course grade so far and the final grade. The weighs are 75% and 25%, respectively. In formula form, the relation between the final grade (f) and the course average (c) is ...

  0.75(79) + 0.25f = c

Solving for f, we have ...

  f = 4(c -59.25) = 4c -237

Assuming the best final grade is 100, the best course grade is ...

  c = 0.25(100) +59.25 = 25 +59.25 = 84.25

The best course grade is 84.25%.

For a course grade of 75%, the least final grade necessary is ...

  f = 4(75) -237 = 300 -237 = 63

The minimum score on the final for a 75% for the course is 63%.

__

Additional comment

Here we have percentages with two different bases. The course grade percentages have a base of the greatest possible number of credits. The weight percentages have a base of the whole course grade. Working with percentages of percentages can be confusing if the base of the percentage is not clear.

We often find it easier to deal with grades expressed as a number 0 to 100, rather than as a percentage. That is what we have done here (except in the final answers). The final answer expresses the course grade as a percentage so as to be consistent with the problem statement.

Answer:

5

Step-by-step explanation:

6+9=15

15/3=5

Answer:

Top Middle, Top Right, Bottom Left.

Answer: -18

Step-by-step explanation:

if 6-2d=42

just subtract 6 from both sides

-2d=42-6

-2d=36  now divide by 2

-d=18

multiply by -1

d=-18

Answer: d=-18

Step-by-step explanation:

6-2d=42

First subtract 6 from both sides

-2d=36

Now divide both sides by -2 to get d alone

d=-18

Answer:

I dont have a direct answer but i think i can help.

Step-by-step explanation:

For example, 2%, read "percent", is two every hundred. When we have 100 liters of water, 2% is 2 liters. If we have 200 liters of water, then 2% is 4 liters. Converting a percentage into a fraction can be done by dividing by 100, following the definition of a percentage.

Answer:

16

Step-by-step explanation:

The monthly repayment of $145.59  is less than expected monthly payment of $150, hence, the individual can afford tp purchase the car on finance

How do we determine affordability in this case?

In order to determine whether the individual can afford to purchase the car on finance, we need to ascertain the monthly payment of the loan based on the terms of deal provided which would be compared to the expected monthly repayment of $150 using a financial calculator as below:

N=60(number of monthly payments in years=5*12)

I/Y=15.9/12(monthly interest rate without the % sign)

PV=-6000(loan principal)

FV=0(after 60 monthly payments, the balance would be nil)

CPT(press compute)

PMT=$145.59

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Answer:

negative

Step-by-step explanation:

2+-6=-4

Answer:

Step-by-step explanation:

it will be negative  because the sum will take the sign of the bogger number

+2-6=-4

Answer:

(C) $1.5

Step-by-step explanation:

Profit Percent * Cost Price = Profit

20% * $1.25 =

20/100 = .2 * $1.25 =

$.25

Selling Price = Profit + Cost Price

$.25 + $1.25 = $1.5

Answer:

  (d)  48(0.25^(n-1))

Step-by-step explanation:

The points shown on the graph have y-values that decrease by a factor of 4 as x-values increase by 1. The first couple are (1, 48), (2, 12). You want the formula for the n-th term.

The terms of a geometric sequence have a common ratio (r). If the first term is a1, the general term is ...

  an = a1(r^(n-1))

The given sequence has first term a1 = 48. The common ratio is ...

  r = 12/48 = 1/4 = 0.25

Using these value in the formula for the general term, we find the n-th term to be ...

  an = 48(0.25^(n-1)) . . . . n-th term of the pattern

[tex]\begin{array}{ccccccccc} 1&&2&&3&&4&&5\\\cline{1-9} \\48&,&12&,&3&,&\underset{0.75}{\frac{3}{4}}&&\underset{0.1875}{\frac{3}{16}}\\[2em]\cline{1-9} &&48\left( \frac{1}{4} \right)&&12\left( \frac{1}{4} \right)&&3\left( \frac{1}{4} \right)&&\frac{3}{4} \end{array}~\hfill \begin{array}{llll} a_1=48\\\\ r=\frac{1}{4} \end{array} \\\\[-0.35em] ~\dotfill[/tex]

[tex]n^{th}\textit{ term of a geometric sequence} \\\\ a_n=a_1\cdot r^{n-1}\qquad \begin{cases} a_n=n^{th}\ term\\ n=\textit{term position}\\ a_1=\stackrel{\textit{first term}}{48}\\ r=\stackrel{\textit{common ratio}}{\frac{1}{4}\to 0.25} \end{cases}\implies a_n=48\left( 0.25 \right)^{n-1}[/tex]

Answer:

35+25

Step-by-step explanation:

Olivia first add 25 and 35 to get the sum 10.

Addition is a technique for merging items and counting them as one big group. In math, addition is the process of adding two or more integers together. Addends are the numbers that are added, while the total refers to the outcome of the operation.

Given:

Olivia had numbers as 25, 35 and 9.

So, to get the 10 the number should contain 5 at unit place.

then we first add 25 and 35

= 20+ 5 + 30+ 5

= 50+ 10

= 60

Then, 60+ 9= 69

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Answer:C. 2^10

Step-by-step explanation:
Law of indices

a^x + a^y = a^(x+y)

2^3 × 2^7

=2^(3+7)

=2^10

When given 3 meters of cloth to divide in the ratio 3 : 7 then one part of the division will have 0.9 meters and the other side will have 2.1 meters.

The ratio is 3 : 7 which means that the 3 meters of cloth should be divided such that one part is 3 to the 7 of the other part.

First, find the denominator:
= (3 + 7)

= 10

The smaller part of the cloth:
= 3 / 10 x 3 meters of cloth

= 9 / 10 meters

= 0.9 meters

The larger part of the cloth:
= 7 / 10 x 3 meters of cloth

= 21 / 10

= 2.1 meters

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Answer:

2 × 1 +2 × 4= 10

Step-by-step explanation:

because 2×1 is 2 and 2×4 is 8 then you add them and get 10

Answer:

4/12

Step-by-step explanation:

brainest plz

Answer:

b

Step-by-step explanation:

Answer:

25%

Step-by-step explanation:

You notice 8 to 10 is 2. So take 2 divided by 8 to find the percent and add 8 to see if it makes 10.

Answer:

8,2,2,3

d,d,

HOPE THIS HELPS

Answer:

5d²

Step-by-step explanation:

Given

8d² - 3d² ← collect like terms by subtracting the coefficients, that is

(8 - 3)d²

= 5d²