Systems of Equations--Substitution

Solve for x and y by using the substitution method.

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 for x and y by using the substitution method.

3x + 2y = 16

y = -7x + 19

• (-2,5)

• (-2,-5)

• (2,-5)

• (2,5)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve for x and y by using the substitution method.

y = -2x

4x - y = 0

• (1,2)

• (0,0)

• No Solutions

• Infinite Solutions

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by using the substitution method

• $\left(3,\ 6\right)$

• $\left(6,\ 3\right)$

• $\left(1,\ 4\right)$

• $\left(4,\ 1\right)$

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations using the substitution method

• 
  

  $\left(-2,\ 6\right)$
  

• $\left(6,\ -2\right)$

• $\left(-2,\ 4\right)$

• $\left(4,\ -2\right)$

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system using the substitution method:

• $\left(1,\ -1\right)$

• $\left(-1,\ 1\right)$

• $\left(1,\ 5\right)$

• $\left(5,\ 1\right)$

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the following system using the substitution method

• 
  

  $\left(4,\ 0\right)$
  

• $\left(0,\ 4\right)$

• $\left(4,\ 11\right)$

• $\left(11,\ 4\right)$

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system by using the substitution method

• $\left(4,\ 1\right)$

• $\left(1,\ 4\right)$

• $\left(3,\ 1\right)$

• $\left(1,\ 3\right)$

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve for x and y using the substitution method.

5x + 3y = 7

y = 4

• (4,1)

• (4,-1)

• (1,4)

• (-1,4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system of equations by using substitution method.

y = 4x+1

3x + 2y = 13

• (1, 5)

• (5, 1)

• (0.25, 2)

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.8B