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nataly862011 [7]
3 years ago
5

Given: x + y = 10. GIVEN X+Y=10 If x = -21, what is y? -31 31 11

Mathematics
1 answer:
iVinArrow [24]3 years ago
4 0

Answer:

y = 31

Step-by-step explanation:

We'll, if x + y = 10,

and x = -21,

then: -21 + y = 10.

To solve, add 21 on both sides to get y = 31

Hope this helps :)

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