Solving and Graphing Inequalities

Front

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

Back

≤, ≥

Front

What inequality does the number line graph represent if it includes 3 and extends to the right?

Back

x ≥ 3

Front

Back

x < 4

Front

Back

x > 6

Front

Solve the inequality: -3x - 4 < 5

Back

x > -3

Front

What does an open dot represent when graphing an inequality?

Back

<, >

Front

Back

Draw a line extending left from 5 with an open dot at 5.

Front

Back

x > 4

Front

Back

x ≥ 2

Front

Back

All numbers less than or equal to 7, including 7.