Graphing Linear Equations

What is the Y-Intercept for Y=1/4x+4

• 1/4

• -4

• 1

• 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Determine Y-Intercept using the graph

• -2

• 4

• 2

• -4

What is slope intercept form?

• Y=mx

• Y=bx+m

• Y=mx+b

• Slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation for finding the slope of two points?

• $m=\frac{Rise}{Run}=\frac{x2-x1}{y2-y1}$

• $m=\frac{Run}{Rise}=\frac{y2-y1}{x2-x1}$

• $y=mx+b$

• $m=\frac{Rise}{Run}=\frac{y2-y1}{x2-x1}$

Tags

CCSS.8.EE.B.5

Which equation represents the following graph?

• y = 3x + 2

• y = -2x + 3

• y = 2x + 3

• y = -3x + 2

Which Graph Represents 2/3x - 3

• D

• C

• B

• A

Which graph is correct for y = -¾x + 1?

• A

• B

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

• x
• y
• m
• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which graph represents y = -3/2x + 4 ?

• 
• 
• 
• 

Tags

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.F.B.5

CCSS.8.SP.A.3

In the equation, y = mx + b, the letter b is the ___________.

• y-intercept
• x-intercept
• slope
• rate of change

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3