Parallel and Perpendicular

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

• Parallel
• Perpendicular
• Neither
• The same line

y = −2/3x + 2

y = 3/2x + 9

These lines are...

• Parallel

• Perpendicular

• Neither

Which of the following lines goes through the point (0, 4) and is parallel to y = 5x−3?

• y = 1/5x − 3

• y = 5x − 7

• y = 5x + 4

• y = −5x − 3

Which of the following lines goes through the point (−3, 4) and is perpendicular to

y = 3/2x + 6?

• y = 3/2x − 6

• y = 2/3x + 3

• y = −2/3x - 2

• y = −2/3x + 2

Which figure shows a set of parallel lines?

• Figure 1
• Figure 2
• Figure 3
• Figure 4

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Which figure shows a set of perpendicular lines?

• Figure 1
• Figure 2
• Figure 3
• Figure 4

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

What is the equation of a line that is perpendicular to this line and goes through the given point?
y = 3x + 2      (3, -4)

• y = 3x - 2
• y = -1/3x - 5
• y = 3x - 4
• y = -1/3x - 3

Tags

CCSS.HSG.GPE.B.5

Write the equation of a line PERPENDICULAR to the line y = 3x + 2 that passes through the point (9, -2)

• y = -1/3x - 5

• y = 3x-29

• y = 1/3x -5

• y = -1/3x +1

Tags

CCSS.HSG.GPE.B.5