Nov 12 Matching Equations and Graphs

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=(-1/3)x-1
• y= -3x-3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.SP.A.3

What is the equation for the graph?

• y = -4x - 4
• y = x - 4
• y = -x - 4
• y = 4x - 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.EE.B.5

CCSS.8.F.B.4

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

• A
• B
• C
• D

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.F.A.1

CCSS.8.F.B.5

What does the point (2, 94) represent in this situation?

• Every week, they earn $94.
• After 94 weeks, they save $2.
• After 1 week, they save $47.
• After 2 weeks, they save $94.

Tags

CCSS.8.EE.B.5

Which equation matches this graph?

• $y=-4x-4$
  

• $y=x-4$

• $y=-x-4$

• $y=4x-4$

Which equation matches this graph?

• $y=-x-3$
  

• $y=-3x-1$

• $y=-\frac{1}{3}x-1$

• $y=-3x-3$

Which is the graph of  $y=-x+1$  ?

• A

• B

• C

• D

Match the correct equation with the graph.

• $y=-3x+2$
  

• $y=3x$

• $y=5x$

• $y=-3x$

Which equation best matches this graph?

• $y=x$
  

• $y=x+2$

• $y=x-2$

• $y=2x-2$

Which equation is modeled by the graph?

• $y=-2x$
  

• $y=-x$

• $y=-x-2$

• $y=-\frac{1}{2}x$

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3