Quiz about Function Table and Graphs

Question 1

Use the graph to evaluate $$f\left(3\right)$$

Accepted Answer

5

Answer

1.5

Answer

3

Answer

8

Question 2

Use the graph to evaluate $$f\left(9\right)$$

Accepted Answer

8

Answer

Not possible

Answer

5

Answer

3

Question 3

Use the graph to solve $$f\left(x\right)=4$$

Accepted Answer

x=2

Answer

x=6

Answer

x=3

Answer

Not possible

Question 4

Use the graph to evaluate $$f\left(-2\right)$$

Accepted Answer

4

Answer

3.5

Answer

2

Answer

0

Question 5

Use the graph to solve $$f\left(x\right)=0$$

Accepted Answer

x= -3.5 and 0.5

Answer

x=3

Answer

x= 0.5

Answer

x=0

Question 6

Evaluate f(x)=6. Write your answer in function notation.

Accepted Answer

f(1) = 6

Answer

f(6) = 18

Answer

f(10) = 6

Answer

f(18) = 6

Question 7

Write the equation for the table.

Accepted Answer

y = 5x

Answer

y = x + 4

Answer

y = 4x + 1

Answer

y = x + 5

Question 8

What is the equation that represents this relationship?

Accepted Answer

y = 12x

Answer

y = 1/12x

Answer

y = 0.6x

Answer

This is not a proportional relationship.

Question 9

Based on the graph, Which of the following statements is TRUE?

Accepted Answer

I drove 80 miles every 2 hours

Answer

I drove 80 miles every 4 hours

Answer

I drove 160 miles in an hour

Answer

I drove 240 miles in 4 hours

Question 10

Which of the following is an equation for this relationship?

Accepted Answer

y=45x

Answer

y=90x

Answer

y=25x

Answer

y=2x

Question 11

What is the constant of proportionality for the following graph?

Accepted Answer

40

Answer

80

Answer

20

Answer

160

Question 12

Identify the constant of proportionality. Write your answer as y=kx

Accepted Answer

y=7x

Answer

y=14x

Answer

y=2x

Answer

y=6x

Question 13

Which statement below accurately represents the graph?

Accepted Answer

$500 is earned for every 8 hours worked

Answer

$100 is earned for each hour worked

Answer

$200 earned for every 2 hours worked
is the unit rate

Answer

$300 is earned after working 4 hours

Question 14

Determine the missing value in the table.

Accepted Answer

15

Answer

3

Answer

1/3

Answer

9

Question 15

What is the unit rate in this proportional relationship?

Accepted Answer

60 miles/1 hour

Answer

120 miles/ 2 hours

Answer

1 mile/ 1 hour

Function Table and Graphs

15 questions

Evaluate f(x)=6. Write your answer in function notation.

Write the equation for the table.

What is the equation that represents this relationship?

Based on the graph, Which of the following statements is TRUE?

Which of the following is an equation for this relationship?

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