Question 1

A mathematical sentence which uses the relation symbols <, >, ≤, ≥, ≠.

Accepted Answer

inequality

Answer

equation

Answer

solution set

Answer

none of these

Question 2

Which of the following is NOT an equation?

Accepted Answer

m + 3m – 5

Answer

x + 2 = 5

Answer

$\frac{1}{4}$ x = 2x + 3

Answer

2y + 5 = y -3

Question 3

What must be added to both sides of the equation x – 5 = 13 to isolate the variable?

Accepted Answer

5

Answer

13

Answer

-5

Answer

-13

Question 4

Which step should you take to solve the equation y – 15 = 12?

Accepted Answer

Add 15 to each side

Answer

Add 12 to each side

Answer

Subtract 15 to each side

Answer

Subtract 12 to each side

Question 5

If 2x – 3 = 11 then, x = 7. What are the two properties of equality used to solve for x?

Accepted Answer

Addition and Division

Answer

Multiplication and Reflexive

Answer

Symmetric and Reflexive

Answer

Addition and Multiplication

Question 6

Which of the following equations has – 2 as the solution?

Accepted Answer

2x – 5 = - 9

Answer

4x + 3 = 11

Answer

8 – 3x = 2

Answer

– 6x + 7 = 9

Question 7

What is the solution of the equation 2m + 5 = – 3?

Accepted Answer

-4

Answer

-3

Answer

5

Answer

8

Question 8

What is the value of x in the equation $\frac{2x}{5}$ = 8?

Accepted Answer

20

Answer

40

Answer

10

Answer

8

Question 9

What value of x will make the equation 4x + 7 = 9 – 6x true?

Accepted Answer

$\frac{1}{4}$

Answer

2

Answer

16

Answer

-2

Question 10

Which is the solution of the equation 3x – 8 = 2(x – 2)?

Accepted Answer

4

Answer

2

Answer

-2

Answer

-4

Question 11

What is the correct inequality symbol if −8𝑥 > 32 then, 𝑥 ___ −4?

Accepted Answer

<

Answer

>

Answer

$\frac{1}{4}$

Answer

$\frac{1}{4}$

Question 12

Which of the following sentences is TRUE if x = 1?

Accepted Answer

4𝑥 − 11 ≤ 1

Answer

2𝑥 + 8 < 6

Answer

3𝑥 − 6 ≥ 9

Answer

5 + 3𝑥 > 11

Question 13

What is the solution set of $\frac{2x}{5}$ ≥ −9?

Accepted Answer

𝑥 ≥ −45

Answer

𝑥 ≥ 45

Answer

𝑥 ≤ 45

Answer

𝑥 ≤ −45

Question 14

Find the solution set of −8𝑦 > 72.

Accepted Answer

𝑦 < −9

Answer

𝑦 > −9

Answer

𝑦 > 9

Answer

𝑦 < 9

Question 15

Which is the graph of the solution set of the inequality 2𝑥 + 8 < 4?

Accepted Answer

https://uploads.quizalize.com/5f461be1-106e-40a6-ba61-817405407ad8/question/a8feeac74e59d03f07183b6cc66d10822e604ca0.png

Answer

https://uploads.quizalize.com/5f461be1-106e-40a6-ba61-817405407ad8/question/97405e6c24de9b6e5d548ccd645bc8543eb34b04.png

Answer

https://uploads.quizalize.com/5f461be1-106e-40a6-ba61-817405407ad8/question/1b44a66765286478dfe6ee366e8c76776b7eacb1.png

Answer

https://uploads.quizalize.com/5f461be1-106e-40a6-ba61-817405407ad8/question/27f8c285c0413b3e753d22b839848865b33f1747.png

Question 16

Which of the following is NOT a solution of −3 ≤ 𝑥 < 6?

Accepted Answer

-6

Answer

-3

Answer

-2

Answer

1

Question 17

Which of the following is a solution of 3𝑥 + 4 ≥ −5?

Accepted Answer

-1

Answer

-9

Answer

-7

Answer

-6

Question 18

Which of the following inequality has a solution of – 9?

Accepted Answer

𝑥 + 3 ≥ −12

Answer

𝑥 + 3 ≥ 12

Answer

𝑥 − 3 ≥ 12

Answer

𝑥 + 3 ≤ −12

Question 19

.Which are the possible solution sets of the inequality−2𝑥 ≥ 24?

Accepted Answer

{-12, -14, -16}

Answer

{-12, -11, -10}

Answer

{-12, 12, -10, 10}

Answer

{0, 6, 12, 24}

Question 20

Find the solution set of 4𝑟 − 5 ≥ 3(5 − 2𝑟).

Accepted Answer

𝑟 ≥ 2

Answer

𝑟 ≥ 25

Answer

𝑟 ≥ 15

Answer

𝑟 ≥ −2

Related quizzes

Related quizzes