Mathematics High School

Wayne graphed the following linear function on an (x,y) coordinate plane.

f(x) = -5.4x+12.6

What is the y intercept of the graph of this function ?​

Wayne Graphed The Following Linear Function On An (x,y) Coordinate Plane.f(x) = -5.4x+12.6What Is The

Answers

Answer 1

Answer:

12.6

Step-by-step explanation:

The y intercept means that x=0, therefore you will plug in 0 in your equation.

f(x) = -5.4x + 12.6

f(0) = -5.4(0) + 12.6

f(0) = 0 + 12.6

=12.6

Related Questions

Plz help I’ll mark brainliest

Answers

Answer:

J

Step-by-step explanation:

I did it in my head so?? ya

gl

To solve the following system by elimination of the x terms, if the first equation were multiplied by -4, by what number would you multiply the second equation?

Answers

Answer:

6

Step-by-step explanation:

Multiply by 6 and you can eliminate x or y.

In one year, Linda's parents spend $2400 on cable and internet service. If they spend the same amount each month, what is the resulting monthly change in the family's income? *

Answers

Answer: $200

Step-by-step explanation:

Given: In 1 year ,

Linda's parents spend $2400 on cable and internet service.

If they spend the same amount each month, Monthly payment = [tex]\dfrac{\text{Total money spent in 1 year}}{\text{Number of months in a year}}[/tex]

[tex]=\dfrac{\$2400}{12}\ \ \ [\text{Number of months in a year}=12]\\\\=\$200[/tex]

Hence, the resulting monthly change in the family's income = $200

hot air balloon is attached to the ground by a cable that is 200 meters long. The cable makes a 57° angle with the ground.
How many meters above the ground is the balloon if there is no slack in the cable? Round your answer to the nearest tenth of a meter

Answers

Answer:

Let C be the position of the meteorological station, B the position of the balloon and CB be the cable.

Let the height of the balloon from the ground be AB=hmetres.

In a right angled triangle ACB

BC

AB

=sin60

∘

⇒

200

h

=

2

3

since

sin60

∘

=

2

3

⇒h=200×

2

3

⇒h=100

3

∴h=100×1.732=173.2 since

3

=1.732

Hence, the height of the balloon above the ground is 173.2m

By inscribing the given information in a right triangle, we will see that the ballon is 167.7 meters above the ground.

Think in the situation as in a right triangle, you have a hypotenuse that is equal to the length of the cable, you know one angle of 57°, and the opposite cathetus to this angle represents the height at which the ballon is, this is what we want to find.

Using the relation:

sin(θ) = (opposite cathetus)/hypotenuse.

Where:

θ = 47°hypotenuse = 200mopposite cathetus = height.

Replacing that we get:

sin(57°) = height/200m

sin(57°)*200m = height = 167.7m

So the balloon is 167.7 meters above the ground.

If you want to learn more, you can read:

https://brainly.com/question/15345177

2(5x + 3) - 2(2x - 3)

Answers

Factor: 6(x + 2)

Simplify: 6x + 12

Answer:

[tex]\boxed {6x + 12}[/tex]

Step-by-step explanation:

Solve the following expression:

[tex]2(5x + 3) - 2(2x - 3)[/tex]

-Use Distributive Property:

[tex]2(5x + 3) - 2(2x - 3)[/tex]

[tex]10x + 6 - 4x + 6[/tex]

-Combine like terms:

[tex]10x + 6 - 4x + 6[/tex]

[tex]\boxed {6x + 12}[/tex] (final answer)

Which choice shows the correct solution to 2528 ÷ 8?

Answers

I believe The answer is B


Answer:

B.

Step-by-step explanation:

Hope it helps!

Fine the value of 8 1/3

Answers

Answer:

8.333333333333333333333333333333333333333333333333333

Step-by-step explanation:

Answer:

Exact Form:

25/3

Decimal Form:

8.3

Mixed Number Form:

81 /3

In a final year examination, 33 students pass in Chinese, 29 students pass in English, 20 students pass in both subjects and 8 students fail in both subjects. How many students are in the class?

Answers

Answer:

50

Step-by-step explanation:

33+29= 62

62-20= 42

42+8= 50 students

What is 6000 times 8000 plus 3000-20

Answers

The answer is 65880000 and here are the steps

Answer:

48,002,980

Step-by-step explanation:

Have a good day

Choose the correct answer below for the following problem:

(‒489) + (‒764) =



A.
‒1,253
B.
275
C.
1,253
D.
‒275

Answers

Step-by-step explanation Answer:

A -1253

-489-764 = -1253

On Monday the temperature was 3 degrees below 0 on Tuesday the temperature was 7 degrees what was the change in temperature

Answers

Answer:

10 degrees

Step-by-step explanation:

7 - (-3) = 7+3 = 10 degrees

Factoring the following Difference of Two Perfect Squares.
X^2– 16

Answers

hi

x²-16  =  (x+4)  (x-4)

Find the angle measures.
Justify your responses.

Given: a//b, m1 = 71 degrees

Find: m5 , m8

SHOW YOUR WORK OR I WILL NOT GIVE YOU BRAINLIEST ANSWER! THANK YOU

Answers

Answer:

The measure of angle MNP is

m ∠ MNP =  (x - y)/2

Explanation:

The image attached shows the figure corresponding to this question.

The angle MNP, which is also the angle LNP, is formed by the intersection of a secant and a tangent to a circle.

Then, you can use the theorem:

the angle formed by a secant and a tangent to a circle that intersect outside the circle is half the difference of the major arc minus the minor arc.

The major arc formed is identified with the letter x and the minor arc is identified with the letter y. Thus, the measure of the angle MNP is half the difference x - y:

m ∠ MNP = (x - y)/2

Brainleist please

Two gallons of juice is poured into 8 containers so that each container holds the same amount of juice.

This visual model represents the situation, with each letter representing one of the containers.

Two equally sized rectangles. Each rectangle is divided into 8 equal parts. Longer lines separate every 2 parts. The first 2 parts of the first rectangle are each labeled A. The second 2 parts of the first rectangle are each labeled B. The third 2 parts of the first rectangle are each labeled C. The fourth 2 parts of the first rectangle are each labeled D. The first 2 parts of the second rectangle are each labeled E. The second 2 parts of the second rectangle are each labeled F. The third 2 parts of the second rectangle are each labeled G. The fourth 2 parts of the second rectangle are each labeled H.

How much juice does each container hold?

18 gal

14 gal

12 gal

1 gal

Answers

Answer:

1/4

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:hpe this helps

Write the equation of a line in point-slope form that is parallel to y=5X-2 and goes through the point (2,3)
Slope: m =
Slope-Intercept Form: y = mx + b
Point Slope Form: y - y = m(x - 1)

Answers

Answer:

y - 3 = 5(x - 2)

Step-by-step explanation:

The answer is Y=5x-7

What is the end behavior of the function f(x)=2e^x? Select the two correct answers.

As x approaches infinity, f(x) approaches infinity.

As x approaches negative infinity, f(x) approaches infinity.

As x approaches infinity, f(x) approaches 0.

As x approaches infinity, f(x) approaches negative infinity.

As x approaches negative infinity, f(x) approaches 0.

Answers

Answer:

As x approaches infinity, f(x) approaches infinity. As x approaches negative infinity, f(x) approaches 0.

Step-by-step explanation:

Can somebody please help me out

Answers

Answer:

Right so, you would first graph your center point. Then, based on the radius, you would make four points. Let's say your center point is (0,0) and your radius is 2. You would make a point at (-2,0), (2,0), (0,-2), and (0,2). You would then draw a circle through those points. Let me know if you need any further clarification!

A triangle on a coordinate plane is translated according to the rule T-3, 5(x, y). Which is another way to write this rule?
VX
(x,y) - (x - 3, y + 5)
O (x, y) - (x-3, y-5)
(x,y) - (x + 3, y-5)
O(x, y) - (x + 3, y + 5)

Answers

Answer:

A

Step-by-step explanation:

The solution is, The way to write the rule is: (x, y) is  (x – 3, y + 5).

A triangle which is on a coordinated plane is translated to the rule.

What is coordinate plane?

Two lines combine to generate the two-dimensional surface known as the coordinate plane. The x-axis is a single horizontal number line. The y-axis is the name of the vertical number line that is the other number line.

here, we have,

The original rule x and y coordinates

that are being moved to the left-hand side of the equation by

decreased by 3 units and rise up by 5 units.

Based on the information given,

we can come to the conclusion that other way to

write the given rule is

(x, y) is (x – 3, y + 5).

Hence, the other rule which are given are incorrect.

To learn more about coordinate plane :

brainly.com/question/8978243

#SPJ7

Preston bought 16 donuts. There were d donuts in each box. Choose the expression that shows how many boxes of donuts Preston bought

Answers

Answer:

What are the option?

Step-by-step explanation:

HELP ILL GIVE BRAINLIEST

Answers

Answer:

i think its is 1.x 2.x4 3.x9 4.1x-2

Step-by-step explanation:

i tride but it will be helpful if you give me brainlits

20% of a is 11. what is a

Answers

Answer:

2.2

Step-by-step explanation:

11*.20 = 2.2

So that is 20% on 11.

Hope this helps!

For which equation is a = 4 not the solution?

9 a = 36
5 a = 54
8 a = 32
6 a = 24

Answers

9x4=36 X

8x4=32 X

6x4=24 X

5x4=20, not 54.

So 5xA=54 is the correct answer

hope it helps!

1
If x = 4 and y = -2, the value of
2
1 xy² is

Answers

Answer:

16

Step-by-step explanation:

PEMDAS

[tex]5^{2} 5^{9}[/tex]

Answers

Answer:

5^11 = 48828125

Step-by-step explanation:

5^11 ( 2 + 9 = 11)

3. What is the slope and the y-intercept of
the line represented by equation:
2x + y = 1?
Explanation:

Answers

Answer:

The slope is -2/1 or simplified -2 and the y-intercept is 1

Step-by-step explanation:

Answer: Slope:-2  and y-intercept:1

Step-by-step explanation:

y=1 because the y by itself means 1.

The slope is a -2 because you have to do the opposite.

I used a calculator for math for the answer

HELP ME ASAP


Solve for x in the diagram below

Answers

Answer:

IM SORRY THIS ISNT HELPING BUT I LOVE THE NOAH NECK PFP LUEJEHE

what number do these base ten blocks show

Answers

70 should be correct

Someone please help me!

Answers

-1/4 i think, Y1-Y2/X1 -X2= the slope . -9-3= -12 and -6 - (-9)= -6 +9= 3. So simplify 3/-12 makes -1/4.

please help me with this, thank you so much!!

Answers

Answer:

a. 55.5

b. 12

Step-by-step explanation:

a. 94+17=111

180-111=69

2x+69=180

2x=111

x=55.5

b. 180-90=90

5x-7+x+25= 90

6x+18=90

6x=90-18

6x=72

x=12

Which of the following statements would not translate to the equation 8 ÷ x = -4?

A. Eight divided by a number is equal to negative four.
B. The solution of a number divided by eight is negative four.
C. The quotient of eight and a number equals negative four.
D. If eight is divided by a number, the result is negative four.

Answers

Answer:

B

Step-by-step explanation:

B it's wrong because 8 is divided by a number not a number by 8

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