Graphing and Finding Equations of Lines

 Write the equation of the line that passes through the points (0, -5) and (4, 3)

• y=2x-5
• y=1/2x-5
• y=2x+5
• y=1/2x+5

Write the equation of the line that passes through the points (-5, -2) and (0, -1)

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

Write the equation of the line that passes through the points (-5, -2) and (0, -1)

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

Which line has a slope of 0?

• Line A
• Line B
• Line C
• Line D

Tags

CCSS.8.EE.B.5

What is the y-intercept in the following equation:  y=-4x-5

• -4
• -4x
• 5
• -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5
• -1/5
• 5
• -5

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Tags

CCSS.8.EE.B.5

What direction is an undefined slope?

• horizontal
• vertical

Tags

CCSS.8.EE.B.5

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5

Write the equation of the line.

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