Free Printable Quiz #7 Linear Equations and Inequalities in One Variable

1.

Which of the following illustrates that two expressions have the same value?

a)

Algebraic expression

b)

Mathematical statement

c)

equation

d)

inequality

2.

What is the first step to solve for 7−4𝑥=18?

a)

Add -7 on both sides of the equation.

b)

Add 7 on both sides of the equation.

c)

Multiply -4 on both sides of the equation.

d)

Multiply 1/4 on both sides of the equation.

3.

Which value will satisfy the given illustration?

a)

-14

b)

-2

c)

2

d)

14

4.

What is the solution of the equation

−2𝑥 − 7 +5𝑥 =10?

a)

$x=\frac{3}{17}$

b)

$x=-\frac{17}{3}$

c)

$x=\frac{17}{7}$

d)

$x=\frac{17}{3}$

5.

Which equation have a solution of -13?

a)

$x+20=3\left(x+2\right)$

b)

$x-20=3\left(x+2\right)$

c)

$x-20=3\left(x-2\right)$

d)

$x+20=3\left(x-2\right)$

6.

Which is a possible value of 𝑛 in the illustration at the side?

a)

$-4$

b)

$-3$

c)

$-2$

d)

$-1$

7.

Which inequality represents the given graph below?

a)

$x<-2$

b)

$x>-2$

c)

$x\le-2$

d)

$x\ge-2$

8.

Which of the following is the solution set of the inequality

-10+3x<2?

a)

$x>4$

b)

$x<-4$

c)

$x<4$

d)

$x>-4$

9.

Given the inequality

-6\left(4x-3\right)\ge-102

, what is the solution set?

a)

$\left(-\infty,5\right)$

b)

$\left(-\infty,5\right]$

c)

$\left(5,+\infty\right)$

d)

$\left[5,+\infty\right)$

10.

Which inequality have

\left[8,+\infty\right)

as its solution?

a)

$2x+3\le19$

b)

$2x+3\ge19$

c)

$2x+3<19$

d)

$2x+3>19$

11.

Which has a greater value when simplified?

a)

$-\left|-2020\right|+\left|1\right|$

b)

$\left|-2020\right|$

c)

$-\left|2020\right|$

d)

$\left|2020\right|-\left|1\right|$

12.

What is the point of partition of the absolute value equation

\left|2x-11\right|=0

?

a)

$-\frac{2}{11}$

b)

$\frac{2}{11}$

c)

$-\frac{11}{2}$

d)

$\frac{11}{2}$

13.

What are the two cases in

\left|x+3\right|=6

?

a)

$x\ge-3\ and\ x<-3$

b)

$x>-3\ and\ x<-3$

c)

$x\ge3\ and\ x<3$

d)

$x>3\ and\ x<3$

14.

What are the solutions of the absolute equation

\left|3x+5\right|=8

?

a)

$-1\ and\ -4\frac{1}{3}$

b)

$1\ and\ \ 4\frac{1}{3}$

c)

$-1\ and\ 4\frac{1}{3}$

d)

$1\ and\ -4\frac{1}{3}$

15.

Given

\left|4x-5\right|=2x+9

, What are the solutions?

a)

$-\frac{2}{3}\ and\ 7$

b)

$-\frac{2}{3}\ and\ -7$

c)

$\frac{2}{3}\ and\ 7$

d)

$\frac{2}{3}\ and\ -7$

Quiz #7 Linear Equations and Inequalities in One Variable

Total questions: 15

Worksheet time: 11mins

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