Graphing Equations

what equation matches the graph?

• y=1/2x

• y=5/1x

• y=4/1x

• y=2/1x

Where would your first dot go to graph this equation?  y=3x-4

• negative 4 on y-axis

• negative 4 on x-axis

• positive 3

• positive 3 on y-axis

Where would we begin?

• put a point on -3

• rise 2 run 1

• rise 2 run 3

• put a point on 2

Which equation matches this graph?

• y=4/3x+4

• y=4/3x

• y=2/1x+4

• y=2/3x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the solution? 

• 1

• -2

• (1, 2)

• (1, -1)

Tags

CCSS.8.EE.C.8B

What is the solution? 

• 1

• -2

• (1, 2)

• (1, -1)

Tags

CCSS.8.EE.C.8B

Identify the nature of solution from the graph given.

• Consistent and unique solution

• Inconsistent : No solution

Tags

CCSS.8.EE.C.8A

What are the steps to graphing this line?

• rise 3 run 2

• put a point at 1, then rise 2 run 2

• put a point at 1, then rise 3 run 2

• put a point at 0, then rise 2 run 2

Find the slope of the line.

• 1/2

• -1/2

• 2

• -2

Tags

CCSS.8.EE.B.5

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

• y-intercept

• slope

• macaroni

• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3