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

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

(1,1)

100

Solve by graphing. y=7/2x-3 and y=1/2x+3

(2,4)

100

Solve by substitution. y=6x and y=x-5

(-1,-6)

100

Solve by substitution. y=-2x and y=x-3

(1,-2)

100

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

(2,3)

200

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

(-1,1)

200

Solve by graphing. y=1/3x+2 and y=-1/3x+4

(3,3)

200

Solve by substitution. y=7x+17 and y=-3x-3

(-2,3)

200

Solve by substitution. y=-8 and -2x+4y=-22

(-5,-8)

200

Solve by graphing. y=7x-4 and y=7x-2

No solution

300

Solve by graphing. y=-x+4  and y=6x-3

(1,3)

300

Solve by graphing. y=-x + 3 and y=-5x-1

(-1,4)

300

Solve by substitution. y=0 and  -x+2y=-7

(7,0)

300

Solve by substitution. y=3x+22 and -5x-7y=-24

(-5,7)

300

Solve by substitution. y=-x+9 -3x+y=-19

(7,2)

400

Solve by graphing. y=2 and y=1/2 x+ 1

(2,2)

400

Solve by graphing. y=3x-4  and   y = -1/2 x +3

(2,2)

400

Solve by substitution. y=8x+4 and 3x-2y=5

(-1,-4)

400

Solve by substitution. y=-3x + 6 and -3x-8y=-6

(2,0)

400

Solve by substitution. y=-2x+8 and y=2x+4

(1,6)

500

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

(-1,-1)

500

Solve by graphing. y=-2x+2 and y=-2x -2

No solution

500

Solve by substitution. y=-5x+1 and 6x-4y=22

(1,-4)

500

Solve by substitution. y=6x -11 and -2x -3y =-7

(2,1)

500

Solve by substitution. y=-2x-20 and y=2x+8

(-7,-6)