How do you use the elimination method for this question? Please explain, because I really want to understand!

Mathematics

1 answer:

Vera_Pavlovna [14]3 years ago

6 0

Since the y in the first equation is positive and the y in the second equation is negative the t’s would completely cancel out. Y is like saying 1y and negative y is like saying -1y. If you add 1 to -1 you get 0 n

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