Solving Systems of Equations

Solve the system of equations.

y = x + 2

y = -x + 4

• (0, 3)

• (1, -1)

• (-3, 1)

• (1, 3)

Solve the system of equations.

y = 2x + 1

y = 4x - 1

• (1,3)

• (-1,-3)

• (-1,3)

• (3,1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.

 $x=5y+7$ 
 $-2x+9y=-12$  

•  $\left(-3,\ -2\right)$  

•  $\left(-2,\ -3\right)$  

•  $\left(5,\ 32\right)$  

•  $\left(-4,\ -13\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $7x+10y=-96$ 
 $y=-5x-1$   

•  $\left(7,\ 10\right)$  

•  $\left(10,\ 7\right)$  

•  $\left(-5,\ -1\right)$  

•  $\left(2,\ -11\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $12x+14y=132$ 
 $-12x+8y=0$  

•  $\left(0,\ 0\right)$  

•  $\left(4,\ 6\right)$  

•  $\left(-12,\ 3\right)$  

• No Solution
  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $4x-7y=-43$ 
 $9x+7y=17$  

•  $\left(0,\ 1\right)$  

•  $\left(-4,\ 5\right)$  

•  $\left(-2,\ 5\right)$  

•  $\left(3,\ 7\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $x+5y=30$ 
 $x-6y=-14$  

•  $\left(-50,\ 16\right)$  

•  $\left(82,\ 16\right)$  

•  $\left(110,\ -16\right)$  

•  $\left(10,\ 4\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $8x+2y=24$ 
 $-16x+5y=-120$  

•  $\left(-10,\ 4\right)$  

•  $\left(5,\ -8\right)$  

•  $\left(11,\ -10\right)$  

•  $\left(-6,\ 4\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $5x+5y=5$ 
 $-6x+7y=-84$  

•  $\left(-9,\ 0\right)$  

•  $\left(5,\ 5\right)$  

•  $\left(-3,\ 5\right)$  

•  $\left(7,\ -6\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations.
 $4x-3y=-43$ 
 $7x-2y=-46$  

•  $\left(-4,\ 9\right)$  

•  $\left(9,\ -4\right)$  

•  $\left(-8,\ -5\right)$  

•  $\left(-5,\ -8\right)$  

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6