Question

2) 3x + 2y = 15; 2x + 3y = 25
a) 8
b) 5
*- x+y=0
c) 7 d) 4 solve equation​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

4

Step-by-step explanation:

    3x+2y=15

+   2x+3y=25

=   5x+5y=40

:. 10xy=40

:. xy=40/10

:. xy=4