4.4 Parallel and Perpendicular Lines

Which of the following lines is PARALLEL to the graph of y = -6x + 3 and goes through the point (-1,4)?

• y=1/6x +25/6

• y = 1/6x + 4

• y = -6x - 2

• y = -6x + 4

Tags

CCSS.HSG.GPE.B.5

CCSS.HSG.CO.A.1

Which of the following lines is PARALLEL to the graph of 5x + 2y = 8?

• 2x + 5y = 8

• 5x - 2y = 6

• -10x - 4y = 7

• -10x + 4y = 9

Tags

CCSS.HSG.GPE.B.5

CCSS.HSG.CO.A.1

Which of the following represents the equation of the line passing through (-4, 5) 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.GPE.B.5

Determine the equation of the line that is PERPENDICULAR to the line 3x + 12y = 1 and contains the point (-2, 6).

• y = 4x + 6

• y = 4x + 14

• y = 3x + 12

• y = -1/4x + 11/2

Tags

CCSS.HSG.GPE.B.5

CCSS.HSA.CED.A.2

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

• Parallel
• Perpendicular
• Neither

Tags

CCSS.8.EE.B.6

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

• Parallel
• Perpendicular
• Neither

Tags

CCSS.8.EE.B.6

Write an equation of a line in point-slope form that passes through the point (5, -1) and is parallel to the line  $y=-\frac{3}{5}x+2$  .

•  $y+1=-\frac{3}{5}\left(x-5\right)$  
  

•  $y-1=-\frac{3}{5}\left(x-5\right)$  
  

•  $y+1=-\frac{3}{5}\left(x+5\right)$  
  

•  $y+1=\frac{3}{5}\left(x-5\right)$  
  

Tags

CCSS.HSG.GPE.A.1

Write an equation in point-slope form for a line perpendicular to  $y=-5x+3$   and that passes through the point (-5, -4).

•  $y+4=-5\left(x+5\right)$  
  

•  $y-4=\frac{1}{5}\left(x-5\right)$  
  

•  $y+4=\frac{1}{5}\left(x+5\right)$  
  

•  $y+4=-\frac{1}{5}\left(x+5\right)$  
  

Tags

CCSS.HSG.GPE.A.1