Solving Systems of Equations-Balance the Equation

y=-2x

y=-4x+4

• (2,-4)

• (-2,4)

• (-4,2)

• (-4,-2)

y=2x-5

y=x-2

• (1,3)

• (-1,-3)

• (3,1)

• (-3,-1)

y=x

y=-2x-12

• (4,4)

• no solution

• infinitely many solutions

• (-4,-4)

y=x+3

y=-4x-7

• (-2,-1)

• (-2,1)

• (1,2)

• (-1,-2)

y=x-5

y=-3x-1

• (-1,4)

• infinitely many solutions

• no solution

• (1,-4)

x-4y=-18

-3x+12y=54

• infinitely many solutions

• no solution

• (1,5)

• (5,1)

-4x+2y=-10

=3x+y=-10

• (-5,5)

• (5,-5)

• (-5,-5)

• (5,5)

-3x+y=-7

7x-y=19

• (-2,-3)

• (-3,-2)

• (2,3)

• (3,2)

-2x+2y=-14

x-2y=8

• infinitely many solutions

• no solution

• (6,-1)

• (-6,1)

y=1

-2x-7y=5

• (-6,1)

• (-6,-1)

• (1,6)

• (6,1)