Question

elimination method 10 X + 3 Y is equals to 75, 6 x minus 5 Y is equals to 11

Answer 1

10x + 3y=75.......(1)*3
6x - 5y=11..........(2)*5
= 30x + 9y=225
30x - 25y=55
by substraction=34y=170
y=5
Putting the value of y in any eqn u get the value of x