Question

find the number of solutions of
13a-18b =2 where a and b are natural numbers between 1 and 100​

Answer 1

Answer:

your question is not sure please ask again

Answer 2

Answer:

I think some things is missing in this question

a can be1,2,3,4.... so we an ap 13,26,39,52,65,78,91.,104,117,130.

b can be 1,2,3........ ap is 18,36,54,72,90,108,126