Question

if x and y are positive integers such that 3x+4y = 120 , how many possible solutions

please answer with full explanation...

I'll mark u as BRAINLIST!! ​

Answer 1

Answer:

There are infinite such numbers.

Step-by-step explanation:

Once see the relation between x and y,

That is

3x +4y = 120.

This is a two - variable equation.

And (only one) two variable equation har an infinite number of solutions.

So there are infinite pairs for the values of x and y.

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