Quiz about CH 1 Review Quizizz

Question 1

Question 1.

Accepted Answer

48

Answer

16

Answer

-28

Answer

4

Question 2

Given f(x) = -4x - 10 and f(x) = 10. Find x

Accepted Answer

x = -5

Answer

x = 5

Answer

x = -50

Answer

x = 30

Question 3

Given y = 2x + 1, find the value of y when x = 5

Accepted Answer

11

Answer

9

Answer

10

Answer

24

Question 4

If f(x) = 2x + 1, find f(x)=19.

Accepted Answer

x=9

Answer

f(x)=39

Answer

x=19

Answer

x=2

Question 5

What is the vertex?

Accepted Answer

(3, -1)

Answer

(2, 4)

Answer

(0, 8)

Answer

(4, 2)

Question 6

What is the vertex?

Accepted Answer

(5,2)

Answer

(2,5)

Answer

(-2,5)

Answer

(-5,2)

Question 7

What are the x-intercept(s) of this graph?

Accepted Answer

1 and 3

Answer

-1 and -3

Answer

-1 and 3

Answer

1 and -3

Question 8

What are the coordinates of the y-intercept?

Accepted Answer

(0, -3)

Answer

(-3, 0)

Answer

(2, 1)

Answer

y=-3

Question 9

What is the y-intercept of this graph?

Accepted Answer

-6

Answer

-2

Answer

3

Answer

5

Question 10

What is the vertex of the absolute value function?

Accepted Answer

(0, 4)

Answer

(4, 0)

Answer

(-infinity, infinity)

Answer

[4, infinity)

Question 11

Which graph is generated by this equation?

y=2(x+1)³

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 12

Which of the following is the graph of $$y=-x+2$$ ?

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 13

The graph of y = x² + 1 could be?

Accepted Answer

Option C is correct

Answer

A.

Answer

B.

Answer

D.

Question 14

^{What is the x- intercept of the line?}

Accepted Answer

(-1,0)

Answer

(0,-1)

Answer

(-2,0)

Answer

(0,-2)

Question 15

What are the x-intercepts?

Accepted Answer

2 and 4

Answer

0 and 8

Answer

-2 and -4

Answer

3 and -1

Question 16

Hint: Make an area model

Accepted Answer

x2+6x+8

Answer

x2+4x+8

Answer

x2+8x+8

Answer

x2+8x+6

Question 17

Hint: Make an area model

Accepted Answer

x2+11x+24

Answer

x2+11x+16

Answer

x2+5x+24

Answer

2x²+11x+24

Question 18

Hint: Make an area model

Accepted Answer

x2-x-20

Answer

x2+x-20

Answer

x2-9x-20

Answer

x2-x+20

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