Solving Linear Inequalities

Front

What symbol is used for an open dot when graphing an inequality?

Back

<, >

Front

What inequality does the number line graph represent if it has an open dot at -4?

Back

x < -4

Front

What symbols are used for a closed dot when graphing an inequality?

Back

≤, ≥

Front

Solve the inequality: 6x + 10 > 5x - 12

Back

x > -22

Front

Solve the inequality: -13t > 26

Back

t < -2

Front

What does the inequality x ≤ 4 represent on a number line?

Back

All values less than or equal to 4.

Front

What does the inequality x ≥ -4 represent on a number line?

Back

All values greater than or equal to -4.

Front

How do you represent the solution to the inequality 2x + 3 < 7?

Back

x < 2

Front

What is the first step in solving the inequality 3x - 5 ≤ 10?

Back

Add 5 to both sides.

Front

What is the solution to the inequality 4x + 1 > 9?

Back

x > 2