8th math review 4/5/21

The point where the line crosses the y-axis is called the:

• origin
• x-intercept
• y-intercept
• slope

_{What is the y-intercept of the line?}

• y = 1/2
• y = 1
• y = -1/2
• y = -1

Given the list of ordered pairs, what is the x-intercept?
(8,10),  (3, -4),  (0, 8), (4, -3), (9, 0)

• (8,10)
• 8, 3, 0, 4, 9
• (0,8)
• (9,0)

In the following equation, what is the y-intercept?  
y = -3x + 7

• -3
• 7
• -3/7
• 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which graph represents the table?

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• 
• 

Tags

CCSS.8.EE.B.5

Which graph represents the equation  $y=4x-1$  

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• 
• 

Which graph represents the table?

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• 
• 

Tags

CCSS.8.EE.B.5

What is the y-intercept of the line graphed below?

• 3
• 4
• -3
• 4/3

Identify the y-intercept for the function:
y=-3x

• -3
• 0
• 1
• -1

What letter represents the slope in the equation y = mx + b ?

• x
• y
• m
• b

Tags

CCSS.8.EE.B.5