2 years ago

Help help help math math

Mathematics

2 answers:

Salsk061 [2.6K]2 years ago

8 0

Add x to both sides.

y = -x + 15 —> y + x = 15

So, the final answer is x + y = 15.

kiruha [24]2 years ago

3 0

Answer:

add x to both sides. once you do this, you will get x+y=15

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