Slope and Y-Intercept from Multiple Representations

Which equation has a negative slope and a positive y-intercept?

• y = -2x + 1/2

• y = 4x - 4

• y = 1/2x + 5

• y = 2x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which is the graph of y= -x + 2?

• A

• B

• C

• D

What is the slope in the equation:  y=4x+3

• 3

• 4x

• 4

• x

Tags

CCSS.8.EE.B.5

What is the y-intercept in the following equation:  y=-4x-5

• -4

• -4x

• 5

• -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation matches the table?

• y = 3x + 9

• y = x + 9 

• y = x + 3

• y = 12x - 3

Tags

CCSS.6.EE.C.9

What is the equation of the linear function?

• y = -3x + 10

• y = -3x + 16

• y = 3x + 10

• y = 3x + 16

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the slope from the table.

• -4

• 1

• 4

• -2

Tags

CCSS.8.EE.B.5

In slope intercept form (y=mx+b) what is the "m"?

• The y-intercept

• The x-intercept

• The slope (rate of change)

• A point

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation of a line that passes through the ordered pairs (1, 8) and (3, 12)?

• y = 2x + 6

• y = 1/2x + 6

• y = 2x

• y = 2x + 4

Which equation has a positive slope and a negative y-intercept?

• y = - 2x + 6

• y = 0.5x + 8

• y = 4/3x - 12

• y = - 6x - 16

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3