Systems of Equations Substitution

^{What is the solution?} 

• 1
• -2
• (1, 2)
• (1, -1)

Solve the following systems of equations

x = y - 2

4x + y = 2

• (0, 2)

• (0, -2)

• (1, 2)

• (1, -2)

Solve the following systems of equations

y = x + 5

3x + y = 25

• (5, 10)

• (5, 11)

• (4, 11)

• (4, 10)

Solve:
y=8x+1
y=6x+3

• (1, 9)
• (4, 14)
• (0, 1)
• (2, 4)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6