parallel and perpendicular

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither.

Slope of line #1 = 12

Slope of line #2 = -12

• Parallel

• Perpendicular

• Neither

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

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

Determine if the given pair of lines is parallel, perpendicular, or neither.

• Parallel

• Perpendicular

• Neither

Determine if the given pair of lines is parallel, perpendicular, or neither.

• Parallel

• Perpendicular

• Neither

The slope of a line is 5/11. The slope of a line parallel to this line is:

• -5/11

• 5/11

• -11/5

• 11/5

The slope of a line is 9/10. The slope of a line perpendicular to this line is:

• -9/10

• 9/10

• -10/9

• 10/9

Write an equation of a line that passes through the point (5,-1) and is parallel to the line y = (-3/5)x -3

• y = (-3/5)x + 2
• y = (-3/5)x -2
• y = (3/5)x + 2
• y = (5/3) + 2

Which of the following represents the equation of the line passing through (-4, 5) PERPENDICULAR to the line y = -1/2x + 5/2?

• y = 2x + 13

• y = 2x + 5

• y = -1/2x + 3

• y = -1/4x + 11/2