One Variable Equations

Tell whether c = 3 is a solution of c + 7 = 10.

• yes

• no

Tags

CCSS.6.EE.B.5

Tags

CCSS.6.EE.B.7

Tags

CCSS.6.EE.B.7

The perimeter of the figure is 72 meters. Solve for x. (m stands for meters.) Only put the number for your answer. Don't include the m.

(a)  

Tags

CCSS.3.MD.D.8

You spend $44 on a game, receive $30 for painting a fence, and give $5 to your friend. You have $32 left. How much money did you start with?

(a)  

• z = 2

• z = 4

• z = 8

• z = 10

Tags

CCSS.6.EE.B.7

• n = 24

• n = 5

• n = 36

• n = 1/5

Tags

CCSS.6.EE.B.7

The equation ℎ = 15݀ represents the height h (in millimeters) that a plant grows after d days. Identify the independent and dependent variables.

• independent variable; d

  dependent variable; h

• independent variable; h

  dependent variable; d

Tags

CCSS.6.EE.C.9

Fill in the blank so that the ordered pair is a solution of y = 6x + 7.

( (a)   , 25)

You have $16 and earn $0.50 for each cup of orange juice you sell. Write an equation that represents the total amount A (in dollars) you have after selling j cups of orange juice.

• A = 16 + 50j

• A = 16 + 0.5

• A = 16 + 0.5j

• J = 16 + 0.5a