5-6 Parallel and Perpendicular lines

5-6 Parallel and Perpendicular lines

Multiple Choice

Slopes of Perpendicular lines are __________?

• Opposite

• Reciprocals

• Opposite Reciprocals

• Equal

Multiple Choice

Slopes of Parallel lines are ____________?

• opposites

• reciprocals

• equal

• oppostie reciprocals

Multiple Choice

A line has a slope of 2; what is the slope of any line parallel to the given line?

• m=2

• m= -2

• m = 1/2

• m = -1/2

Multiple Choice

A line has a slope of 2; what is the slope of any line perpendicular to the given line?

• m=2

• m= -2

• m = 1/2

• m = -1/2

Multiple Choice

y = ¹/₃x + 2
y = 4x + 9
These lines are...

• Parallel
• Perpendicular
• Neither

Multiple Choice

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

• Parallel
• Perpendicular
• Neither

Multiple Choice

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

• Parallel
• Perpendicular
• Neither
• The same line

Multiple Choice

What is the equation of a line parallel to the following line that passes through the given point?

y = -4x + 6 (2, -1)

• y = 1/4x + 6

• y = -4x + 7

• y = -4x + 2

• y = 1/4x -1

Multiple Choice

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

Multiple Choice

Which of the following lines goes through the point        (-3, 4) and is perpendicular to  y = 3/2x + 6?

• y = 3/2x - 6
• y = 2/3x + 3
• y = -2/3x - 2
• y = -2/3x + 2

Multiple Choice

Write an equation for a line perpendicular to
y = -5x + 3 through (-5, -4)

• y = -3x + 1/5
• y = -3x - 1/5
• y = 1/5x - 3
• y = -1/5x - 3