5.10 Warm Up

What is the equation of the line in slope-intercept form?

• -2x+4

• y=-1/2x+4

• y=2x-4

• y=-1/2x-4

Find the slope of the line through (20, 8) and (9, 16)

• -(8/11)
• -(11/8)
• 11/8
• 8/11

Tags

CCSS.8.EE.B.5

What type of slope does the graph have?

• Positive
• Negative
• Zero Slope
• Undefined

Tags

CCSS.8.EE.B.5

What type of slope does the graph have?

• Zero
• Undefined
• Negative
• Positive

Tags

CCSS.8.EE.B.5

Write the equation for the line.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Describe and correct the error in graphing the function.

Which of these lines has a slope of -3?

• A
• B
• C
• D

Tags

CCSS.8.EE.B.5

What is the equation of the red graph pictured?

• y = -3

• x = -3

• y = 3

• x = 3

What is the equation of the red graph pictured?

• y = -1

• x = -1

• y = 1

• x = 1

What is the equation of the red graph pictured?

• y = 3

• x = 3

• y = -3

• x = -3