Slope and Slope-intercept form

In "y = mx + b", the "m" represents ______.

• y-intercept

• x-intercept

• slope

• the formula

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

In "y = mx + b", the "b" represents _________

• y-intercept

• x-intercept

• slope

• the formula

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

What value does the graphed line have?

• positive

• zero

• undefined

• negative

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.F.B.5

What value does the graphed line have?

• positive

• zero

• undefined

• negative

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

Slope is also known as

• the increase in y

• the rate of change

• in increase in x

• the equation

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

A vertical line has a slope of ___

• undefined

• zero

• 1

• -1

Tags

CCSS.HSG.GPE.B.5

A horizontal line has a slope of _______

• 1

• undefined

• zero

• -1

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

The two points (-2, 7) and (4, -3) have a slope of

• -3/5

• -1/5

• -5/3

• -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

The equation y= -4x - 23 has a slope and y-intercept of

• 4 and -2

• -23 and -4

• -4 and -23

• 23 and 5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

The equation y= 1/2x - 5 has a slope and y-intercept of

• 1/2 and -5

• 5 and -1/2

• 5 and 23

• 23 and 5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3