Parallel, Perpendicular, Horizontal, Vertical

What is the slope of the line perpendicular to y=(-5/2)x+7

• -5/2
• 5/2
• -2/5
• 2/5

Tags

CCSS.8.EE.B.6

Write the equation of a line that contains the point (3, 5) and is perpendicular to the line: y=(1/4)x+6

• y=(1/4)x+10
• y=-4x+17
• y=4x+5
• y=-4x+5

Tags

CCSS.HSA.CED.A.2

CCSS.HSG.GPE.B.5

What does 'b" represent in y=ax=b

• y-intercept

• beans

• nothing

• slope

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

• 3
• 4x
• 4
• 3x

Tags

CCSS.8.EE.B.5

Slopes of parallel lines are...

• opposite reciprocals.
• opposites.
• identical.
• always 7.

Tags

CCSS.8.EE.B.5

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

• Parallel
• Perpendicular
• Neither
• The same line

Tags

CCSS.8.EE.C.8B

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

• Parallel
• Perpendicular
• Neither

Tags

CCSS.8.EE.B.6

What is the equation of a line perpendicular to the line y= -1/4x +3

• y=1/4x-5

• y=4x-5

• y=-1/4x+5

• y=-4x+5

Which is an equation of a line perpendicular to the line y=5/4x-8

• y=4/5x-2

• y= -4/5x-2

• y= 5/4x +4

• y= -5/4x +4

What is the equation of a line perpendicular to the line y=2/3x+5 that goes through the point (-6,7)?

• y= 2/3x-2

• y= -3/2x-2

• y= -3/2x-4

• y= -2/3x-4