Graphing Linear Equations Slope Intercept Standard Form

Identify the slope and y-intercept of:
y = 1/5x + 5

• slope: 1/6   y-intercept:  4 

• slope: 1/5   y-intercept:  5 

• slope: 5/1   y-intercept:  5 

• slope: 1   y-intercept:  5 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What does "m" represent in y=mx+b?

• y-intercept

• slope

• macaroni

• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the formula for standard form?

• y=mx+b

• y-y₁=m(x-x₁)

• Ax+By=C

• rise÷run

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

• (-1,0)

• (-1,-3)

• (1,1)

• (0-1)

Graph the function f(x)=3x-5 (remember slope intercept form f(x)=ax+b where a is slope, b is y-intercept) Start by plotting the y-intercept, then count the slope to the next point

Answer explanation

Which is the graph of y= -x + 2?

• A

• B

• C

• D

What is the Equation of this line in slope-intercept form?

• y = 2/3x - 3
  y = 2/3x - 3

• y = 3/2x - 3

• y = 2/3x + 3

• y = 3/2x

Graph 2x - 4 = y

• A

• B

• C

• D

Graph:

y= -1/2(x) +3

Graph x+y=3

• A

• B

• C

• D