Pre-Algebra Ch. 9 Test Review

Find the slope of the line that passes through:
(6,7) and (4,2)

• 2/5
• -5/2
• 5/2
• -1/2

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through: 
(2, 4) and (6, 12)

• 1/2
• -1/2
• 2
• -2

Tags

CCSS.8.EE.B.5

What is the slope represented in the table?

Tags

CCSS.8.EE.B.5

What is the slope of the line?

• Undefined

• 0

• 1

• -1

Tags

CCSS.8.EE.B.5

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Which is the graph of the equation x = 3?

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• 

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• A

• B

• C

• D

• slope: 1/2       y-intercept: -1

• slope: 2       y-intercept: -1

• slope: 1/2       y-intercept: 1

• slope: 2       y-intercept: 1

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the following equation in slope intercept form:
-x + 3y = 9

• y = 1/3x + 3
• y = 1/3x + 9
• y = -1/3x + 3
• 3y = x + 9

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3