Graphing Equations Review

Which best describes the shape of an equation of the form y = mx + b?

• U shape

• V shape

• straight line

• random scattered points

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

• x

• y

• m

• b

Tags

CCSS.8.EE.B.5

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

What is the slope in the equation:  y=4x+3

• 3

• 4x

• 4

• x

Tags

CCSS.8.EE.B.5

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6

• y=3x-6

• y=3x+6

• y=6x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

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

• origin

• x-intercept

• y-intercept

• slope

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

Which graph represents 2x + 4y = 12?

• 
• 
• 
• 

Write the following equation in slope intercept form:

Y = MX + B

y + 2 = -3(x - 5)

• y = -3x + 17

• y = -3x + 13

• y = -3x - 13

• y = -3x - 17

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation of the line?

• y = -3/4x + 3

• y = 4/5x + 3

• y = -4/5x + 3

• y = -4/5x