Chapter 5 Review 8th grade

Determine whether the system of equations has one solution, no solution, or infinitely many solutions.

y-13=5x

y-5x=12

• one solution

• no solution

• infinitely many solution

Tags

CCSS.8.EE.C.8B

Determine whether the system of equations has one solution, no solution, or infinitely many solutions.

y=2x+10

3y-6x=30

• one solution

• no solution

• infinitely many solution

Tags

CCSS.8.EE.C.8B

• one solution

• no solution

• infinitely many solutions

Tags

CCSS.8.EE.C.8B

• one solution

• no solution

• infinitely many solutions

Tags

CCSS.8.EE.C.8B

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Tags

CCSS.8.EE.C.8B

Graph each system and find the solutions.

y=-x-3

y+x=2

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Tags

CCSS.8.EE.C.8B

Graph each system and find the solutions.

2y=6x+4

y=-2x+2

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Tags

CCSS.8.EE.C.8B

Use substitution to solve each system.

-3y=-3x-1

y=x+1

• y=3, x=4

• infinitely many solution

• X=4, Y=3

• no solution

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Use substitution to solve each system.

y=5x+2

2y-4=10x

• no solution

• infinitely many solution

• x=5

  y=7

• x=5

  y=0

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Use substitution to solve each system.

2y-8=6x

y=3x+2

• x=-1

  y=5

• infinitely many solution

• no solution

• x=5

  y=7

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6