Writing Inequalities
Graphing Inequalities
Multi/Divide Inequalities
Two Step Inequalities
100

The submarine is no more than 3 feet below sea level.

n ≥ -3

100

Graph the inequality on a number line x < -1

Open circle, arrow points left.

100
Solve the inequality. b + 8 > 7
b > -1
100
Solve the inequality. 6x > 54
x > 9
100

3x + 1 > 10

x > 3

200

Write as an inequality.

Suri has less than \$45 in her lunch account.

w < 45

200

Graph the inequality on a number line x ≥ 4

200
Solve the inequality. m + 2 ≤ -4
m ≤ -6
200
Solve the inequality. p ÷ 5 < -3
p < -15
200

5h - 10 > -15

x > -1

300

I have at least 4 hours worth of yard work to do this weekend.

x ≥ 4

300

Graph the inequality on a number line. s ≤ -4

300
Solve the inequality. x - 3 > 7
x > 10
300
Solve the inequality. x ÷ -3 > -15
x < 45
300

-2x + 6 > -4

x < 5

400

Write as an inequality:

The children in the class are more than 10 years old

c > 10

400

Graph the inequality on a number line 4 < x

Open circle, arrow points right.

400
Solve the inequality. -3 ≥ x - 4.5
1.5 ≥ x
400
Solve the inequality. 4x - 3 ≥ -15
x ≥ -3
400

True or False: You always flip the inequality symbol when you multiply or divide the variable.

False: You only flip the symbol if you multiply or divide the variable by a negative number.

500

The minimum cost for parking at Six Flags is \$13.

p ≥ \$13

500

Graph the inequality on a number line. x ≥ -8