Do Now Quizizz - Jan. 8th: 3Ps - Parallel, Perpend, Pythagorean

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

Tags

CCSS.8.EE.B.5

The slopes of parallel lines are...

• the same

• opposite

• always different

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Are these two lines parallel, perpendicular or neither?

 $y=-\frac{1}{3}x\ -5$  
 $y=\frac{1}{3}x+2$   

• Parallel

• Perpendicular

• Neither

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Are these two lines parallel, perpendicular or neither?

 $y=-\frac{1}{4}x+6$  
 $y=4x+2$  

• Parallel

• Perpendicular

• Neither

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Are these two lines parallel, perpendicular or neither?

 $y=2x+7$  
 $y=2x+2$  

• Parallel

• Perpendicular

• Neither

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2
• -1/2
• 2
• -2

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5

What slope is perpendicular to:  
m = 5/8

• -5/8
• 5/8
• -8/5
• 8/5

Tags

CCSS.8.EE.B.6

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

• Parallel
• Perpendicular
• Neither

Tags

CCSS.HSG.CO.A.1