Math, asked by rohibaby1, 11 months ago

If 7x - 21y = 20, then how many positive integer solutions does the equation have?

Answers

Answered by gajananyingle

4

Answer:

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2 positive integer i.e 7 and 20

Answered by mysticd

0

7x - 21y = 20 is a Linear equation in two variables .

So , it has infinitely many solutions.

But this equation doesn't have any positive integer solutions.

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