Free Printable Quiz 3-1

1.

Evaluate f(3)=

a)

3-x

b)

0

c)

2x+3

d)

9

2.

Evaluate f(-3)=

a)

6

b)

0

c)

-3

d)

9

3.

a)

A

b)

B

c)

C

d)

D

4.

What is the portion of the piecewise function represented in RED?

a)

$f\left(x\right)=x$

b)

$f\left(x\right)=\ \frac{1}{2}x+2.5$

c)

$f\left(x\right)=\ -1$

5.

What is the portion of the piecewise function represented in BLUE?

a)

$f\left(x\right)=x$

b)

$f\left(x\right)=\ \frac{1}{2}x+2.5$

c)

$f\left(x\right)=\ -1$

6.

What is the portion of the piecewise function represented in GREEN?

a)

$f\left(x\right)=x$

b)

$f\left(x\right)=\ \frac{1}{2}x+2.5$

c)

$f\left(x\right)=\ -1$

7.

What is the value of $\lfloor7.6\rfloor$

a)

7

b)

6

c)

8

d)

7.6

8.

What is the value of $\lfloor-3.4\rfloor$

a)

-2

b)

-3

c)

-4

d)

0

9.

What is the value of $\lfloor5\rfloor$

a)

4

b)

5

c)

6

d)

undefined

10.

What is the value of $\lfloor-9\rfloor$

a)

-9

b)

-10

c)

0

d)

undefined

11.

What is the value of $\lfloor2.9\rfloor$

a)

0

b)

2

c)

3

d)

2.9

12.

What is the value of $\lfloor-7.6\rfloor$

a)

-7

b)

-6

c)

-7.6

d)

-8

13.

Sketch the graph of the function.

a)

A

b)

B

c)

C

d)

D

14.

Sketch the graph of the function.

a)

A

b)

B

c)

C

d)

D

15.

Sketch the graph of the function.

a)

A

b)

B

c)

C

d)

D

16.

Sketch the graph of the function.

a)

A

b)

B

c)

C

d)

D

17.

Evaluate [[-7.9]].

a)

-6

b)

-7

c)

-8

18.

What is the correct equation for this graph?

a)

y < |x+4| -3

b)

y ≤ |x+4|+ 3

c)

y ≤ |x-4| -1

d)

y < 1/2|x+4| + 1/2

19.

What is the correct equation for this graph?

a)

y > -|x| + 7/2

b)

y > -2|x| + 4

c)

y > -1/2|x| + 2

d)

y > |x| + 4

20.

What is the correct equation for this graph?

a)

y ≤ 2|x-1| - 1

b)

y ≤ 1/2|x-1| + 4

c)

y ≥ -2|x+1| - 2

d)

y ≤ -2|x-1| + 1

21.

Which graph matches the inequality?

a)

b)

c)

d)

22.

Which graph matches the inequality?

a)

b)

c)

d)

23.

Which graph matches the inequality?

a)

b)

c)

d)

24.

Is the line for the inequality

f(x) ≥|x+3|- 9 going to solid or dotted?

a)

Dotted

b)

Solid

25.

Are we going to shade above or below for f(x) ≤|x|+1?

a)

Above

b)

Below

26.

Graph

f\left(x\right)\le\left|x-3\right|+5

a)

b)

c)

27.

Write the absolute value inequality represented in the graph.

a)

$f\left(x\right)>\left|x-2\right|-3$

b)

$f\left(x\right)>\left|x+2\right|+3$

c)

$f\left(x\right)>-\left|x+2\right|-3$

d)

$f\left(x\right)>\left|x+2\right|-3$

28.

Write the absolute value inequality represented in the graph.

a)

$f\left(x\right)\le\left|x-1\right|+3$

b)

$f\left(x\right)\ge\left|x-1\right|+3$

c)

$f\left(x\right)<\left|x+1\right|+3$

d)

$f\left(x\right)\le\left|x+1\right|-3$

29.

Write the absolute value inequality represented in the graph.

a)

$f\left(x\right)\ge\left|x+2\right|+1$

b)

$f\left(x\right)\le\left|x-2\right|-1$

c)

$f\left(x\right)\ge\left|x-2\right|+1$

d)

$f\left(x\right)<\left|x-2\right|+1$

30.

Write the absolute value inequality represented in the graph.

a)

$f\left(x\right)>\left|x-1\right|+3$

b)

$f\left(x\right)<\left|x-1\right|+3$

c)

$f\left(x\right)<\left|x+1\right|+3$

d)

$f\left(x\right)\le\left|x+1\right|-3$

31.

Write the absolute value inequality represented in the graph.

a)

$f\left(x\right)\ge\left|2x+4\right|+1$

b)

$f\left(x\right)>\left|2x+4\right|+1$

c)

$f\left(x\right)\ge\left|2x-4\right|+1$

d)

$f\left(x\right)\le\left|2x+4\right|+1$

32.

Write the absolute value inequality represented in the graph.

a)

$f\left(x\right)>\left|3x+9\right|-4$

b)

$f\left(x\right)\ge\left|3x+9\right|+4$

c)

$f\left(x\right)\ge\left|3x-9\right|-4$

d)

$f\left(x\right)\ge\left|3x+9\right|-4$

33.

Choose the correct equation for the graph.

a)

$y=\left|x+2\right|$

b)

$y=\left|x-2\right|$

c)

$y=\left|x\right|+2$

d)

$y=\left|x\right|-2$

34.

Choose the correct equation for the graph.

a)

$y=\left|x+2\right|$

b)

$y=\left|x-2\right|$

c)

$y=\left|x\right|+2$

d)

$y=\left|x\right|-2$

35.

Choose the correct equation for the graph.

a)

$y=\left|x+2\right|$

b)

$y=\left|x-2\right|$

c)

$y=\left|x\right|+2$

d)

$y=\left|x\right|-2$

36.

Choose the correct equation for the graph.

a)

$y=\left|x+2\right|$

b)

$y=\left|x-2\right|$

c)

$y=\left|x\right|+2$

d)

$y=\left|x\right|-2$

37.

Choose the correct equation for the graph.

a)

$y=\left|x\right|$

b)

$y=\left|-x\right|$

c)

$y=-\left|x\right|$

d)

$y=\left|x+4\right|$

38.

Choose the correct equation for the graph.

a)

$y=\left|x+3\right|-4$

b)

$y=\left|x-3\right|-4$

c)

$y=\left|x+3\right|+4$

d)

$y=\left|x-3\right|+4$

39.

Choose the correct equation for the graph.

a)

$y=\left|x-6\right|-3$

b)

$y=\left|x-6\right|+3$

c)

$y=\left|x+6\right|+3$

d)

$y=\left|x+6\right|-3$

40.

Choose the correct equation for the graph below.

a)

$y=\left|x-4\right|-3$

b)

$y=-\left|x+4\right|-3$

c)

$y=-\left|x-4\right|-3$

d)

$y=-\left|x+4\right|+3$

41.

Choose the correct equation for the graph.

a)

$y=\left|x\right|+3$

b)

$y=\left|x-3\right|$

c)

$y=-\left|3x\right|$

d)

$y=\left|3x\right|$

42.

Choose the correct equation for the graph.

a)

$y=\left|3x\right|$

b)

$y=\left|\frac{1}{3}x\right|$

c)

$y=-\left|\frac{1}{3}x\right|$

d)

$y=\left|x-\frac{1}{3}\right|$

Quiz 3-1

Total questions: 42

Worksheet time: 54mins

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