Solving Systems of Equations

Graphing

100

y=x+1

y=2x-2

What is (3, 4)?

200

y=x+6

y=-x-4

What is (-5, 1)?

300

y=3x

y=-x+4

What is (1, 3)?

400

y-x=-7

y=-3x+1

What is (2, -5)?

500

-4x-y=-6

4x+3y=18

What is (0, 6)?

Elimination

100

3x+y=-6

-5x-y=10 

What is (-2, 0)

200

-3x+2y=11

3x-4y=-19

What is (-1, 4)?

300

-3x+y=7

5x+2y=3

What is (-1, 4)?

400

-2x+y=7

-3x+3y=12

What is (-3, 1)?

500

-3x+y=-2

-2=7x-y

What is (-1, -5)?

Substitution

100

y=3x

5x+2y=44

What is (4, 12)?

200

x=5y-1

x+2y=13

What is (9, 2)?

300

9x-8y=-6

x-3y=-7

What is (2, 3)?

400

-4x+y=4

2x+2y=13

What is (1/2, 6)?

500

4x+3y=-6

2x-3y=24

What is (3, -6)?

You Pick

100

4x+3y=-18

-4x+y=10

What is (-3, -2)?

200

y=2x+7

3x-y=-9

What is (-2, 3)?

300

x+y=5

3x-y=7

What is (3, 2)?

400

y=3x+13

2x=y-9

What is  (-4, 1)?

500

4x+12= -7y

-y+12=4x

What is (4, -4)?

Other

100

The easiest way to solve this system. 

y=x+5

y=3x+2

What is graphing?

200

The easiest way to solve this system. 

y=2x

5x+2y=44

What is substitution?

300

The easiest way to solve this system.

-2x+y=7

6x-y=12

What is elimination?

400

The number of solutions for this system.

y=2x+3

y=2x+8

What is no solution?

500

The number of solutions for this system.

y=3x+5

5-y=-3x

What is infinite solutions?