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If x + y = 7 and x - y = 9, find the product of x and y.

If x + y = 7 and x - y = 9, find the product of x and y.
asked 32.8k views
1 vote
If x + y = 7 and x - y = 9, find the product of x and y.

asked
User Tonny Xu
by
9.1k points

1 Answer

5 votes

Answer:

x=8

y=-1

Explanation:

answered
User Kir Chou
by
8.2k points
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