M1M8 Quiz 1 Preview

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.8.EE.B.6

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.8.EE.B.6

The lines A to E are all (a)   , because they have the same ​ (b)   .

• parallel
• slope
• perpendicular
• positive
• negative
• reciprocal
• y-intercept

Tags

CCSS.8.EE.B.5

Perpendicular lines have slopes that are

(a)   of each other. For example, if line A and B are perpendicular and the slope of line A is -1/3, then the slope of line B is ​ (b)   .

• negative reciprocal
• 3
• the same
• reciprocal
• -1/3
• 1/3

Tags

CCSS.8.EE.B.6

Organize these options into the right categories

Groups:

(a) Parallel lines

,

(b) Perpendicular lines

,

(c) Neither parallel nor perpendicular

• R & T

• S & U

• S & T

• R & S

• Q & U

Tags

CCSS.8.EE.B.6

What is the slope of a line parallel to the line

 $y=-5x-17$  

•  $\frac{1}{5}$  

• -5

•  $-\frac{1}{5}$  

• 5

Tags

CCSS.8.EE.B.5

What is the slope of a line perpendicular to: 

 $y=13x-2$  ?

•  $\frac{1}{13}$  

•  $-\frac{1}{13}$  

• 13

• -13

Tags

CCSS.8.EE.B.5

What is the slope of a line perpendicular to the line

 $y=-\frac{1}{4}x-17$  
(Just type the slope)

Tags

CCSS.8.EE.B.6

Which equation is perpendicular to:
 y = -6x +2

• y = 6x +1
• y = 1/6x +4
• y = -6x +3
• y = -1/6x +5

Which equation is parallel to y = 3/2x + 3?

• y = 3/2x - 2

• y = 2/3x + 4

• y = -3/2x +1

• y = -2/3x -5