Solving Systems of Equations

y = -6x - 2

y = 4x - 12

• (1, 8)

• (1, -8)

• (-1, 8)

• (1, 0)

y = -5x + 16

3x + 5y = -8

• (-1, -1)

• (1, 4)

• (-1, -2)

• (-1, 2)

Solve the system:

x + 6y = 17

-x + 3y = -8

• (5, 2)

• (11, 1)

• (1, 11)

• no solution

Solve the system:

9x - 4y = 7

x - 4y = -17

• (-1,5)

• (-7,5)

• (7,5)

• (3,5)

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

• (-2,5)
• (-2,-5)
• (2,-5)
• (2,5)

What is the value of the y-coordinate of the solution to the system of equations 
x-2y=1
x+4y=7 

• 1
• -1
• 3
• 4

• None of these