Slope, Slope Formula, Slope Intercept, Standard Form

What slope is perpendicular to:  
m = 5/8

• -5/8

• 5/8

• -8/5

• 8/5

Tags

CCSS.8.EE.B.6

What slope is perpendicular to:  
m = 3

• -3

• -1/3

• 1/3

• 3

Tags

CCSS.8.EE.B.6

What does "m" represent in y=mx+b?

• y-intercept

• slope

• measurements

• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Choose ALL the lines PARALLEL to the following line: y = 2/9x - 7

• y = 2/9x + 8

• y = 9/2x -12

• -2y = 9x + 8

• 9y = 2x -18

The name for this equation is. . .

• slope intercept form

• point slope form

• slope

• standard form

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

y - y₁ = m(x - x₁)

The name for this equation is. . .

• point-slope form

• slope intercept form

• slope

• standard

• slope formula
  

• slope intercept
  

• standard

• point-slope

Tags

CCSS.8.EE.B.5

Parallel lines have the _______ slope

Tags

CCSS.8.EE.B.6

Perpendicular lines have ________ slopes

• same

• opposite

• opposite reciprocal

• reciprocal

Tags

CCSS.8.EE.B.6

y = -2/3x + 2
y = 3/2x + 9
These lines are...

• Parallel

• Perpendicular

• Neither

Tags

CCSS.8.EE.B.6