CPM Algebra Chapter 5

Write an equation in slope intercept form using the points:
(0,3) and (2,-1)

• y = -2x + 3

• y = 2x + 3

• y = 2x - 3

• y = -2x - 3

If the lines are parallel to each other and the slope of the blue line is 1/4, what is the slope of the purple line?

• 4

• -4

Tags

CCSS.8.EE.B.6

Choose the linear equation that is parallel to the following line

Parallel Lines have the _____ slope

• opposite reciprocal

• same

Tags

CCSS.8.EE.B.6

Write an equation for a line parallel to the line
y = 1/3x - 4 through (-3, 2)

• y = 2/3x +3

• y = 1/3x + 1

• y = 1/3x + 3

• y = -5/3x + 1

Write the equation of a line PARALLEL to y = 2x + 3 that passes through the point (3, 1).

Write an equation for the line parallel to y = 4x that passes through (1, 0).

• y = 4x + 4

• y = 4x - 4

• y = 4x + 1

• y = 4x - 1

Use (1997, 13) and (2005, 22) to find the slope.

• 8/9

• 9/8

• 9

• 8

Tags

CCSS.8.EE.B.5

Select the graph for 5x+ y ≤  -1 .

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

Factor 15x²+20x completely

• 5(3x²+4x)

• 5x(3x+4)

• x(15x+20)

• Cannot be factored