One Step Equations and Inequalities

What would be the first step in solving the equation for 2x+7=15?

• Add 7 to both sides

• Subtract 7 from both sides

• Divide both sides by 2

• Multiply both sides by 2

• Add 5 to both sides

• Subtract 5 from both sides

• Multiply both sides by 4

• Divide both sides by 4

• M > 3

• M < 3

• M = 3

• M > 5/3

The solution set of the inequality r - 14 ≥ 17 is: (a)   .

• r ≥ 3

• r ≥ -31

• r ≥ 31

• r > -3

Pick the correct inequality.

• A

• B

• C

• D

Pick the correct letter for:
6 > x

• A

• B

• C

• D

Which graph matches the inequality
k < 3?

• A

• B

• C

• D

Write an expression. 
Anita needs at least an 90 grade (g) on her test to get an A in math class.

• g ≤ 90

• g ≥ 90

• g < 90

• g > 90

126 < f + 32

• f > 94

• f < 96

• f < 94

• f < 55

8x < 48

• x < -6

• x > -6

• x < 6

• x > 6