Quiz about Topic 4: Equations and Inequalities

Question 1

Solve the equation:
5x = 25

Accepted Answer

x = 5

Answer

x = 20

Answer

x = 125

Answer

x = 4

Question 2

$$10=z+6$$

Accepted Answer

4

Answer

-4

Answer

16

Answer

1.6

Question 3

$$18=\frac{a}{2}$$

Accepted Answer

36

Answer

20

Answer

9

Answer

16

Question 4

$$q-12=1$$

Accepted Answer

13

Answer

-11

Answer

-13

Answer

11

Question 5

$$\frac{r}{3}=7$$

Accepted Answer

21

Answer

4

Answer

-21

Answer

10

Question 6

Question 6.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 7

$$t-19=2$$

Accepted Answer

21

Answer

17

Answer

-21

Answer

-17

Question 8

The graph shows the inequality y > 0.3. Select all the possible values of y.

Accepted Answer

4.0

Accepted Answer

0.9

Accepted Answer

0.5

Answer

0.01

Answer

0.1

Question 9

What equation matches this situation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.

Accepted Answer

v + 4 = 10

Answer

v - 4 = 10

Answer

10 - 4 = v

Answer

Answer not Given

Question 10

$$24=4c$$

Accepted Answer

6

Answer

28

Answer

-6

Answer

20

Question 11

Solve the equation:
4p = 16

Accepted Answer

p = 4

Answer

p = 12

Answer

p = 64

Answer

p = 3

Question 12

$$\frac{v}{5}=9$$

Accepted Answer

45

Answer

-5

Answer

14

Answer

5

Question 13

Solve the equation:
2w=58

Accepted Answer

w = 29

Answer

w = 32

Answer

w = 15

Answer

w = 116

Question 14

$$8y=48$$

Accepted Answer

6

Answer

56

Answer

40

Answer

384

Question 15

$$x+\frac{1}{6}=\frac{5}{6}$$

Accepted Answer

$$\frac{2}{3}$$

Answer

1

Answer

$$\frac{1}{3}$$

Answer

$$\frac{5}{6}$$

Question 16

Solve the equation:
x/3 = 4

Accepted Answer

x = 12

Answer

x = 1

Answer

x = 16

Answer

x = 3

Question 17

Pick the correct inequality.

x<6

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 18

Which choice models this situation?

Last week, James worked 35 hours in 5 days on the farm. He worked the same number of hours each day. How many hours did he work each day?

Accepted Answer

5h = 35

Answer

h - 5 = 35

Answer

h + 5 = 35

Answer

h/5 = 35

Question 19

r + 12 = 25

Accepted Answer

13

Answer

37

Answer

300

Answer

Answer not Given

Question 20

Solve for x:

Accepted Answer

10

Answer

20

Answer

7

Answer

3

Question 21

Which choice models this situation? William needs to sell 25 Husky Cards for a fundraiser by Friday. So far, he has sold 9 cards. How many tickets does he still need to sell?

Accepted Answer

t + 9 = 25

Answer

t - 9 = 25

Answer

9t = 25

Answer

t/9 = 25

Question 22

n - 4 = 12

Accepted Answer

n = 16

Answer

n = 8

Answer

n = 4/12

Answer

n = 12/4

Question 23

Which choice models this situation?

Maddi participated in a read-a-thon. Mrs. Dunnmeyer pledged $4 for each book read. When it ended, she gave Maddi a total of $44. How many books did Maddi read?

Accepted Answer

4b = 44

Answer

b - 4 = 44

Answer

b + 4 = 33

Answer

b/4 = 44

Question 24

Solve the following equation

2y = 18

Accepted Answer

y = 9

Answer

y = 36

Answer

y = 16

Answer

y = 20

Question 25

$$x-\frac{1}{4}=\frac{3}{4}$$

Accepted Answer

1

Answer

$$\frac{1}{2}$$

Answer

$$\frac{1}{4}$$

Question 26

13 + y = 20

Accepted Answer

y = 7

Answer

y = 13

Answer

y = 33

Answer

y = 20/13

Question 27

x - 10 = 20

Accepted Answer

x = 30

Answer

x = 20/10

Answer

x = 20

Answer

x = 10

Question 28

What inequality does the number line graph represent?

Accepted Answer

x < -4

Answer

x <= 4

Answer

x>= -4

Answer

x < 4

Question 29

6 y = 42

Accepted Answer

y = 7

Answer

y = 6

Answer

y = 36

Answer

y = 48

Question 30

y/3 = 8

Accepted Answer

y = 24

Answer

y = 3/8

Answer

y = 8/3

Answer

y = 83

Question 31

1/2 n = 10

Accepted Answer

n = 20

Answer

n = 10

Answer

n = 5

Answer

n = 12

Question 32

Solve the equation.

x - 17.3 = 50

Accepted Answer

x = 67.3

Answer

x = -32.7

Answer

x = 32.7

Answer

x = 22.3

Question 33

Solve: $$\frac{3}{4}v=5$$

Accepted Answer

$$v=\frac{20}{3}$$

Answer

$$v=\frac{15}{4}$$

Answer

$$v=\frac{1}{2}$$

Answer

$$v=\frac{12}{5}$$

Question 34

$$11=m-4$$

Accepted Answer

15

Answer

7

Answer

-15

Answer

-7

Question 35

5 n = 30

Accepted Answer

n = 6

Answer

n = 150

Answer

n = 25

Answer

n = 5

Question 36

Question 36.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 37

What is the first step to solve this equation?

x - 17.3 = 50

Accepted Answer

Add 17.3 to both sides of the equal sign

Answer

Subtract 17.3 on both sides of the equal sign

Answer

Add 17.3 to one side of the equal sign

Answer

Subtract 17.3 on one side of the equal sign

Question 38

Solve:

$$20=\frac{1}{5}n$$

Accepted Answer

100

Answer

50

Answer

4

Answer

2

Question 39

Solve the equation.

8 + y = 15.12

Accepted Answer

y = 7.12

Answer

y = 15.04

Answer

y = 23.12

Answer

y = 7.88

Question 40

Solve:

$$\frac{1}{3}x=6$$

Accepted Answer

18

Answer

2

Answer

1/2

Answer

60

Question 41

The record for the most cupcakes sold for the school fundraiser is 593. Let c be the number of cupcakes sold. Which inequality represents a number that would beat the school record

Accepted Answer

c > 593

Accepted Answer

593 < c

Answer

c = 593

Answer

c < 593

Question 42

Choose the graph that shows the inequality z > 4.3.

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 43

$$1+s=3$$

Accepted Answer

2

Answer

-4

Answer

4

Answer

-2

Question 44

To solve the equation below, what should you multiply both sides by?

$$\frac{4}{5}m=\frac{1}{2}$$

Accepted Answer

$$\frac{5}{4}$$

Answer

$$\frac{4}{5}$$

Answer

$$\frac{1}{2}$$

Answer

$$\frac{2}{1}$$

Question 45

Solve: $$b\div7\ =\ 1.8$$

Accepted Answer

b = 12.6

Answer

b = 1.26

Answer

b = .27

Answer

No correct answer

Question 46

Evaluate 2r + 1      if   r = 3

Accepted Answer

7

Answer

6

Answer

5

Answer

8

Question 47

3x + 8   if x = 2

Accepted Answer

14

Answer

13

Answer

15

Answer

16

Question 48

Pick the correct inequality.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 49

Question 49.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 50

What inequality does the number line graph represent?

Accepted Answer

x >= 3

Answer

x > 3

Answer

x < -3

Answer

x <= 3

Question 51

6h + 30; Solve if h = 6

Accepted Answer

66

Answer

36

Answer

96

Answer

60

Question 52

What inequality does the number line graph represent?

Accepted Answer

2x +1 < -3

Answer

x + 2 < 4

Answer

-x + 3 > 1

Answer

x + 4 >= 2

Topic 4: Equations and Inequalities

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