Parallel & Perpendicular

What slope is parallel to:  
m = 3/4

• 4/3
• 3/4
• -3/4
• -4/3

A line that is parallel to this line would have what slope?
y= 2x - 7

• 2
• 1/2
• -1/2
• 7

• Parallel

• Perpendicular

• Neither

What is the slope of a line perpendicular to a line with slope ^-6/₅ ?

• ^-6/₅
• ^-5/6
• ⁵/₆
• ^-4/₃

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

What does 'b" represent in y=mx+b

• y-intercept
• base
• nothing
• slope

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• 3x

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

• Parallel
• Perpendicular
• Neither

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

• Parallel

• Perpendicular

• Neither