2x + 5 = 21

• x = 3

• x = 13

• x = 8

• x = 11

Tags

CCSS.3.MD.A.1

3(5x +2) = 36

• x = 5

• x = 2

• x = 8

• x = 15

Tags

CCSS.3.MD.A.2

3x - 4 = x + 6

• x = -2.5

• x = 12

• x = 2.5

• x = 5

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

What letter represents the slope in the equation Y = mx + b?

• x

• y

• m

• b

Tags

CCSS.HSA.CED.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.2

In the following equation, what is the y-intercept?

y = -3x + 8

• -3/8

• 8

• -3

• 3

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Find the slope.

• -1/2

• 1/2

• 2/3

• -3/2

Tags

CCSS.HSA.REI.C.6

CCSS.HSS.ID.C.7

Which equation represents the following graph?

• y = 3x + 2

• y = 2x + 3

• y = -3x + 2

• y = -2x + 3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Multiply:

(x + 2)(x - 5)

• x² + 3x - 10

• 2x + 10x - 10

• x² - 3x - 10

• x² +7x - 10

Tags

CCSS.HSA.APR.A.1

(x + 7)(x - 7)

• x² - 49

• x² - 14 -49

• x² + 14 -49

• x² + 7x - 14

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

(3x + 2)(2x + 4)

• 6x² + 12x + 8

• 6x² +12x + 6

• 6x² + 16x + 6

• 6x² +16x +8

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2