Assessment 2B Review

Front

What is an absolute value equation?

Back

An equation that contains an absolute value expression, which represents the distance of a number from zero on the number line.

Front

Solve the absolute value equation: |x| = 5. Write your answer as x=#, x=#

Back

x=5, x=-5

Front

What does it mean to solve an absolute value equation?

Back

To find all values of the variable that make the equation true, considering both the positive and negative scenarios.

Front

When graphing "AND" inequalities, how does the shading look?

Back

Shading IN. Connects the 2 dots.

Front

What is the solution set for the inequality x > 2 and x < 4?

Back

2 < x < 4

Front

What does the inequality 2 ≤ x ≤ 4 represent?

Back

x is greater than or equal to 2 and less than or equal to 4.

Front

Solve the inequality: -3 ≤ 2x - 1 ≤ 5. Write your answer as x=#, x=#

Back

x=-1, x=3

Front

What is the first step in solving an absolute value equation?

Back

Isolate the absolute value expression on one side of the equation.

Front

What does the solution x = -6, x = 9 represent in an absolute value equation?

Back

It indicates the two possible values of x that satisfy the equation.

Front

What is the graphical representation of the inequality x < 3?

Back

A number line with an open circle at 3 and shading to the left.