Graphing Linear Equations

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

• x
• y
• m
• b

Tags

CCSS.8.EE.B.5

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

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?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

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

• 
• 
• 
• 

Which graph represents the table?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

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

• 3
• 4
• -3
• 4/3

Which graph is correct for y = -x + 3?

• A

• B

What is the y-intercept of this graph?

• (0,1)
• (0,-2)
• (0,0)
• (0,3)