Linear Functions Review Chap 4

What is the slope of the graph?

• 3

• -3

• 1

• -1

Tags

CCSS.8.EE.B.5

What is the slope of the graph?

• 1

• -3

• undefined

• 0

Tags

CCSS.8.EE.B.5

What is the slope of the line that has an x-intercept of 2 and y-intercept of 5?

• -2/5

• 5/2

• -5/2

• 2/5

Tags

CCSS.8.EE.B.5

 $m=-2,\ b=1$ 
 Find the equation of the line with the slope and y-intercept.

•  $y=\frac{1}{2}x-1$  

•  $y=2x-1$  

•  $y=-\frac{1}{2}x+1$  

•  $y=-2x+1$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the line?

• 2

• 0

• -1

• undefined

Tags

CCSS.8.EE.B.5

Find the slope of any line parallel to the line that passes through (-1, 6) and (1, 3).

• -2/3

• 2/3

• 3/2

• -3/2

Tags

CCSS.8.EE.B.5

What is the slope of the line perpendicular to the one shown?

• -1/2

• 1/2

• 2

• -2

Tags

CCSS.8.EE.B.5

Find the slope of any line perpendicular to the line through (6, -6) and (-2, -1).

• 8/5

• -5/8

• -3

• -2/3

Tags

CCSS.8.EE.B.5

What is the equation of the line that contains (-2, 3) and has the slope of m = 2/3?

• $y=-\frac{2}{3}x-6$

• $y=\frac{2}{3}x+\frac{13}{3}$

• $y=\frac{2}{3}x+6$

• $y=-\frac{2}{3}x-\frac{13}{3}$

Find the slope of the line through the points (7x, 6y) and (2x, 2y).

• $\frac{4y}{3x}$

• $\frac{5y}{4x}$

• $\frac{3y}{4x}$

• $\frac{4y}{5x}$

Tags

CCSS.8.EE.B.5