Solving Equations Using Substitution

x = y - 2
4x + y = 2

• (2,0)

• (0,2)

• (0, -2)

• (-2,0)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve:
x = -3y - 17
2x + 3y = -7

• (1, -20)

• (3, 0)

• (-5, -2)

• (10 , -9)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the solution to this system?
y= 4x + 3
2x - 3y = 21

• (3,-9)

• (-3,-9)

• (-3,9)

• (0,1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system using substitution.

• (1, 2)

• (4, 1)

• (2, -1)

• No Solution

Tags

CCSS.8.EE.C.8B

Solve this 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

What is the solution to the following system:

^{y = 5x}

^{3x + y = 24}

• ^{(15, 3)}

• ^{(3, 5)}

• ^{(3, 15)}

• ^{(5, 3)}

Tags

CCSS.HSA.REI.C.7

• (3,2)

• (3,-2)

• (-3,-2)

• (-3,2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• (0,-4)

• (0,4)

• (4,4)

• (4,0)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• (0,2)

• (2,0)

• (0,0)

• (0, -2)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• (7,-6)

• (7,6)

• (7,0)

• (-7,-1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6