Intro to Parallel and Perpendicular Slopes

• 2

• -2

Tags

CCSS.8.EE.B.6

Choose the linear equation that is perpendicular to the following line

Choose the linear equation that is perpendicular to the following line

What slope is perpendicular to:  
m = 5/8

• -5/8

• 5/8

• -8/5

• 8/5

Tags

CCSS.8.EE.B.6

If a line has a slope of -1/7 a line that is perpendicular has a slope of what?

• 7

• -7

• -1/7

• 1/7

Tags

CCSS.8.EE.B.6

Which of the following lines goes through the point (0, 4) and is parallel to y = 5x - 3?

• y = 1/5x - 3

• y= 5x - 7

• y = 5x + 4

• y = -5x - 3

• yes

• no

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

• y-intercept

• slope

• measurements

• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither. Slope of line #1 = 8/9 Slope of line #2 = 8/9

• Parallel

• Perpendicular

• Neither

Tags

CCSS.8.EE.B.6

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither. Slope of line #1 = 4 Slope of line #2 = -1/4

• Parallel

• Perpendicular

• Neither

Tags

CCSS.8.EE.B.6