Parallel and Perpendicular Lines

Which of the following represents the equation of the line PERPENDICULAR to the line y = -1/2x + 5/2?

• y = 2x + 13

• y = 2x + 5

• y = -1/2x + 3

• y = -1/4x + 11/2

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

Two lines that are parallel will have ...

• Slope that is opposite reciprocals

• No slope

• Slope that is the same

• none of the above

Tags

CCSS.HSG.CO.C.9

CCSS.HSG.GPE.B.5

Two lines that are perpendicular lines have ...

• Slope that is opposite reciprocals

• No Slope

• Slope that is the same

• none of the above

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

y = 6x + 2
y = -6x + 2
These lines are...

• Parallel
• Perpendicular
• Neither

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

A line is parallel to    y = 2x - 7.
What is the slope of this line? 

• -2
• 1/2
• -1/2
• 2

Tags

CCSS.HSG.GPE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

What is the slope of the following graph?

• negative
• positive 
• zero
• undefined 

Tags

CCSS.HSS.ID.C.7

Write the slope of the line through the given points: ( -1, - 3 ) and ( 1, - 5 )

• m= -4

• m= -2

• m= -6

• m= -1

Tags

CCSS.HSS.ID.C.7

Find the distance between (-5, -8) and (-1,-16).

• √80

• √48

• √10

• √30

Tags

CCSS.HSG.GPE.B.7

Find the coordinate of the midpoint between K(-5, -3) and L(-5, 11)

• (-4, 7)

• (-5, 4)

• (5, 4)

• (-5, 7)

Tags

CCSS.HSG.GPE.B.6