Algebra I Foundations

⅕ + ⅔x = 2

• 3/10

• 27/10

• -7/5

• 4

Tags

CCSS.7.EE.B.4A

b - 2.8 = 9.08

• 11.88

• 11.18

• 11.80

• 11.83

Tags

CCSS.6.EE.B.7

Solve: 50-(42-x) = 16

• x=34

• x=-8

• x=8

• x=-34

Tags

CCSS.7.EE.B.4A

The length of a rectangular patio is three times its width. The area of the patio is 432 square feet.

What is the length, in feet, of the patio?

Draw a picture and write a "Let" statement.

• 12

• 18

• 24

• 36

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Write an equation for the following (Use a "Let" statement): Easy Car Rental charges $8.50 an hour plus a rental fee of $25.50.

• y = 8.5 + 25.5

• y = 8.5x + 25.5

• y = 8.5 + 25.5x

• y = 8.5x + 25.5x

Tags

CCSS.6.EE.C.9

The sum of three consecutive odd numbers is -27.  What is the largest of the three numbers?

• -7

• -9

• -11

• -13

Tags

CCSS.8.EE.C.7B

Which is an example of a cubic binomial?

• x³+5

• x²+3

• x²+5x-6

• 5x³

Simplify the following expression:
-9(14p - 8) - 4p

• 130p - 72

• 122p - 72

• -130p - 18

• -130p + 72

Tags

CCSS.6.EE.A.3

Which property justifies the work in solving this equation?

• Addition Property of Equality

• Additive Inverse Property

• Identity Property of Addition

• Subtraction Property of Equality

Tags

CCSS.HSA.REI.A.1