Review

simplify

• a

• b

• c

• d

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5

• 3x³ + 8x + 5

• 3x² + 5

• 7x³ + 8x + 5

Tags

CCSS.HSA.APR.A.1

Simplify the expression.
(4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

• 11a³ - 4a² - 14a - 7 

• 5a³ - 4a² - 14a - 7 

• 5a³ - 4a² - 20a - 7 

• 5a³ - 9a² - 20a - 7

Tags

CCSS.HSA.APR.A.1

Simplify the expression
-6x - 5(10x + 3)

• -56x - 15

• -56x+15

• 44x+15

• -44x-15

Tags

CCSS.6.EE.A.3

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5

• -1/5

• 5

• -5

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -2

• 2

• -1

• 1

Tags

CCSS.8.EE.B.5

What is the slope in the picture?

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.8.EE.B.5

Find the slope and y-intercept of the following:

3x - y = 9

• Slope = 3, y-intercept = -9

• Slope = 9, y-intercept = 3

• Slope = 3, y-intercept = 9

• Slope = -1, y-intercept = 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the rate of change

• 1

• 2

• 11

• Not a constant slope/Non-Linear

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.F.B.5

CCSS.8.SP.A.3