Question

the pair of equations x+y=10, x-y= 15 has how many silutions​

Answer 1

Answer: Both the pair of equations may have infinitely many solutions; it can be both negative and

positive.

Explanation:for example;for the equation x+y=10

x=2; y= 8

x=8;y=2

x=5;y=5

x=7;y=3 etc.

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