Horizontal and Vertical Number Lines

Which is the correct graph for x = −4?

• A

• B

• C

• D

What is the equation of line 1?

• x = 5

• y = 5

• x = 4.5

• y = 4.5

What type of line is the equation x = 8 ?

• vertical

• horizontal

• neither

What type of line is the equation y = 10 ?

• vertical

• horizontal

• neither

What type of line has a slope of 0?

• vertical

• horizontal

• neither

Tags

CCSS.8.EE.B.5

What type of line has an undefined slope?

• vertical

• horizontal

• neither

Tags

CCSS.8.EE.B.5

What is the equation of the line graphed?

• y = 0

• y = 1

• y = 2

• x = 1

Which type of line runs parallel to the y-axis?

• Horizontal line

• Vertical line

• Both

• Neither

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Which type of line runs parallel to the x-axis?

• Horizontal line

• Vertical line

• Both

• Neither

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

What is the equation of the vertical line that goes through the point (-3,5)?

• x = -3

• x = 5

• y = -3

• y = 5