Literal Equations and Inequalities

• Distributive Property

• Combine Like Terms

• Addition Property of Equality

• Subtraction Property of Equality

• Addition Property of Equality

• Subtraction Property of Equality

• Combine Like Terms

• Distributive Property

• a

• b

• c

• d

Which graph matches the inequality
r ≥ -6?

• A

• B

• C

• D

Solve the literal equation for the given variable.

• 2A/h

• 2/(h)

• 2Ah

• Ah/2

Solve for x.
9y = x / 2w 

• 2y = x / 9w

• x = 18wy

• x = 92yw

• x = 2y - 9w

ax + c = R
(solve for x)

• ax = R + c

• ax = R - c

• x = a(R-c)

• x = (R-c) / a 

Solve for the variable. 
3.2d - 17.88 = -d + 30

• x = 11.4

• d = -21.76

• d = 11.4

• x = 2.89

Solve:
4(2a + 3) < 3(a - 1)

• a<-3

• a>-3

• a<3

• a>3

Solve -2 = 4r + s for s.

• s = -2 + 4r

• s = 2 - 4r

• s = -2 - 4r

• s = 2 + 4r