Slope Intercept and Point Slope Form

How do we solve for slope given two points

• y=mx+b

• Y₂-Y₁/X₂-X₁

• Y-Y=M(X-X)

• X₂-X₁/ Y₂-Y₁

Tags

CCSS.8.EE.B.5

What is slope Intercept form

• m=yx+b

• y-y=m(x-x)

• y=mx+b

• y=bx+m

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is point slope form

• x-x₁=m(y-y₁)

• y=mx+b

• y-y₁=m(x-x₁)

• y₁-y=m(x₁-x)

Tags

CCSS.8.EE.B.6

What is the slope of the equation y-5=7(x-3)

• 7

• 7/5

• -7

• 4

Tags

CCSS.8.EE.B.5

What is the slope of the equation y=3x-5

• -5

• -3

• 5/3

• 3

Tags

CCSS.8.EE.B.5

Write y-4=1(x-4) in slope intercept form

• y=1x-8

• y=-1x

• y-4=1x-4

• y=1x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope and the y intercept of the following equation: y=9x+2

• m: 2 b: 9

• m: -2 b:9

• m:9 b:2

• m: 9 b:-2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope intercept form given a line with a slope of 4 going through the point (3,8)

• y=-4x-4

• y=3x-8

• y=4x-4

• y=4x+20

Tags

CCSS.HSA.CED.A.2

CCSS.HSS.ID.C.7

Find the point slope form given a line with a slope of 4 going through the point (3,8)

• 8-y=4(3-x)

• y-8=4(x-3)

• y+8=4(x+3)

• y-3=4(x-8)

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

Identify the slope and the coordinate the following equation passes through: y+8=2(x-1)

• m:2 (1,-8)

• m:-2 (1,-8)

• m: 2 (-1,8)

• m: -2 (-1,8)

Tags

CCSS.8.EE.B.5