Elimination Method Practice

Solve the system with elimination: 
5x + 6y = -11
3x + y = -4

• (-1, -1)

• (-1, 3)

• (3, -1) 

• (2, -2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by elimination.  

4x + 12y = −1
−3x − 9y = 0 

• (10, 1) 

• (−10, −1) 

•  Infinitely Many Solutions 

•  No solution 

Tags

CCSS.8.EE.C.8B

4x+8y=20
-4x+2y=-30

• (-7,-1)

• (7,-5)

• (-2,5)

• (7,-1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

x-y=11
2x+y=19

• (10,-1)

• (-1,10)

• (3,-1)

• (10,7)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

-4x-2y=-12
  4x+8y=-24

• (6,-6)

• (-6,6)

• (6,6)

• (-6,-6)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations:

• (3,4)

• (-3,-4)

• (-3,4)

• (3,-4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by elimination.

4x + 12y = −1
−3x − 9y = 0 

• (10, 1) 

• (−10, −1) 

• (10, −1) 

• No solution 

Tags

CCSS.8.EE.C.8B

Solve the system:
x + 6y = 17
x - 3y = 8

• (5, 2)

• (11, 1)

• (1, 11)

• no solution

Tags

CCSS.8.EE.C.8B

Solve for x and y
3x-3y=9
4x+4y=-12

• x=0 y=3

• x=0, y =-3

• x=-3, y=0

• x=3 y=0

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve by elimination
-12x-4y= -8 
  -6x-2y= -4

• no solution 

• (0,0)

• infinite solutions 

• (4,0)

Tags

CCSS.8.EE.C.8B