Distance and Slope

Line x has a slope of m = -4. What is the slope of a line that is parallel to line x?

• 4

• -4

• 1/4

• -1/4

Line x has a slope of m = 5/6 What is the slope of a line that is perpendicular to line x?

• 5/6

• -5/6

• 6/5

• -6/5

Line x has a slope of m = -3 What is the slope of a line that is perpendicular to line x?

• 3

• -3

• 1/3

• -1/3

• 8.1
• 7.6
• 9.2
• 12.8

• 12
• 9
• 8
• 10

Find the distance between the points:  (-3, -4) and (5, 5)

• 11.8

• 14.4

• 12

• 19

Becky leaves school to go home. She walks 6 blocks North and then 8 blocks west. How far is Becky from the school? 

• 14 blocks

• 12 blocks

• 10 blocks

• 8.5 blocks

What is the distance between (2, -9) and (-1, 4)

• 15.5

• 2.6

• 21.9

• 13.3

• 1
• 2
• 3
• 4

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2