Identify Slope and Y-Intercept from y=mx+b

Given y = 7x + 4, what is the slope?

• 7

• 4

• -7

• -4

Tags

CCSS.8.EE.B.5

Given y = 7x + 4, what is the y-intercept?

• 7

• 4

• -7

• -4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Given  $y\ =\ -\frac{2}{3}x\ -\ 8$ , what is the slope?

• 8

• -8

•  $\frac{2}{3}$  

•  $-\frac{2}{3}$  

Tags

CCSS.8.EE.B.5

Given  $y\ =\ -\frac{2}{3}x\ -\ 8$ , what is the y-intercept?

• 8

• -8

•  $\frac{2}{3}$  

•  $-\frac{2}{3}$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation of a line if it has a slope of -6 and a y-intercept of 5.

• y = 5x + 6

• y = -5x - 6

• y = -6x + 5

• y = -6x - 5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation of a line if the y-intercept is -2 and the slope is 9.

• y = -2x + 9

• y = 9x - 2

• y = -2x - 9

• y = -9x + 2

Write the equation for a line that has a slope of 0 and a y-intercept of (0, -3)

• y = -3

• y = -3x

• y = 3x

• y = 0

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation of a line that has a slope of 0 and a y-intercept at (0,1)

• y = 1x

• y = -1

• y = 1

• y = 0

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3