Graphing #1
Graphing #2
Substitution #1
Substitution #2
Combination! :)
100

Solve by graphing. y=3x-2 y=-3x+4

(1,1)

100
Solve by graphing. y=7/2x-3 y=1/2x+3
(2,4)
100
Solve by substitution. y=6x y=x-5
(-1,-6)
100
Solve by substitution. y=-2x y=x-3
(1,-2)
100

Solve by graphing. y=1/2x+2 y=5/2x-2

(2,3)

200
Solve by graphing. y=3x+4 y=-3x-2
(-1,1)
200
Solve by graphing. y=1/3x+2 y=-1/3x+4
(3,3)
200
Solve by substitution. y=7x+17 y=-3x-3
(-2,3)
200
Solve by substitution. y=-8 -2x+4y=-22
(-5,-8)
200
Solve by graphing. y=7x-4 y=7x-2
No solution
300
Solve by graphing. x+y=4 6x-y=3
(1,3)
300
Solve by graphing. x+y=3 5x+y=-1
(-1,4)
300
Solve by substitution. y=0 -x+2y=-7
(7,0)
300
Solve by substitution. y=3x+22 -5x-7y=-24
(-5,7)
300
Solve by substitution. -x-y=-9 -3x+y=-19
(7,2)
400
Solve by graphing. 8x+3y=12 2x+3y=-6
(3,-4)
400
Solve by graphing. 5x-3y=12 2x+3y=9
(3,1)
400
Solve by substitution. y=8x+4 3x-2y=5
(-1,-4)
400
Solve by substitution. 3x+y=6 -3x-8y=-6
(2,0)
400
Solve by substitution. y=-2x+8 y=2x+4
(1,6)
500
Solve by graphing. -2y=-7x+8 -4+2y=x
(2,3)
500
Solve by graphing. -y+2=2x -3y-x=9
(3,-4)
500
Solve by substitution. 5x+y=1 6x-4y=22
(1,-4)
500
Solve by substitution. 4x-6y=20 -x-2y=2
(2,-2)
500
Solve by substitution. y=-2x-20 y=2x+8
(-7,-6)
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