Solving Linear Systems of Equations

Which graph shows the solution to the system below?
 $y=\frac{2}{3}x-2$ 
 $y=-x+3$ 

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Tags

CCSS.8.EE.C.8B

Solve the system below:

3x + 2y = 16

7x + y = 19

• (-2, 5)

• (-2, -5)

• (2, -5)

• (2, 5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system below graphically:

y = 2x + 1

y = 4x - 1

• (1, 3)

• (-1, -3)

• (-1, 3)

• (3, 1)

Tags

CCSS.8.EE.C.8B

Solve the system below graphically:

y = -4x + 5

y = 3x - 16

• (-3, -25)

• (3, -7)

• (11, 17)

• (21, 47)

Tags

CCSS.8.EE.C.8B

Solve the system below:

3x - y = 7

2x + y = 3

• (-1, 2)

• (5, 4)

• (4, 5)

• (2, -1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system below graphically:

 $y=-\frac{1}{3}x+4$ 
 $y=\frac{2}{3}x+1$ 

• (-3, -3)

• (3, 3)

• (3, -3)

• (-3, 3)

Tags

CCSS.8.EE.C.8B

Solve the system below graphically:

y = -x + 4

y = 2x + 4

• (0, 4)

• (2, 4)

• (-1, 3)

• (4, 0)

Tags

CCSS.8.EE.C.8B

Which graph shows the solution to the system below?

y = -x - 6

y = 2x + 6

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Tags

CCSS.8.EE.C.8B

Which graph shows the solution to the system below?

 $y=-\frac{1}{4}x+3$ 
 $y=\frac{3}{4}x-1$ 

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Tags

CCSS.8.EE.C.8B

Solve the system below:

4x - 6y = -6

-2x - 12y = -12

• (0, 1)

• (1, 0)

• (1, 1)

• (0, 2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6