Systems of Equations Review EOC

What is the solution to this system of equations?

• (6, 7)

• (2, 33)

• (7, 6)

• (33, 2)

What is the value of x in the solution to this system of equations? 3x = 2y + 14 y = -6x + 18

• 10/3

• -2

• 2

• -10/3

Solve the system of equations.
y = 4x+1
3x + 2y = 13

• (1, 5)

• (5, 1)

• (0.25, 2)

• ∅

Alexandra finds that she can give 3 haircuts and 2 hair dyes in 315 minutes. Giving 2 haircuts and 4 hair dyes takes 450 minutes.  Which system of equations represents the situation?

• 3x + 2y = 315
  2x + 4y = 450

• 3x + 2y = 450
  2x + 4y = 315

• 2x + 2y = 315
  3x + 4y = 450

• A

• B

• C

• D

What is the solution to the system of equations?

• (-2, -1)

• (-2, -11)

• (2, 1)

• (-22, -71)

• A

• B

• C

• D

Solve the system of equations.

• (-6, 1)

• (0, 0)

• (1, -6)

• No solution

• Infinite solutions

What is the solution to the system of equations?

• (-2, -1)

• (-2, -11)

• (2, 1)

• (-22, -71)

Solve for x and y
3x + 2y = 16
7x + y = 19

• (-2,5)

• (-2,-5)

• (2,-5)

• (2,5)