Mathematics, 12.11.2019 21:31, lolz55678

Are the following systems of linear equations? why or why not?

1.) y=2x+15

2x-4y=12

2.) 2x-2y=12

3z-4x=18

Answers: 1

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Are the following systems of linear equations? why or why not?

1.) y=2x+15

...