Question

১৩। x – y = 4
x+y = 6
১৬। 3x - 2y = 5
2x + 3y =12
my problem its​

Answer 1

Answer:

(1) 2x=10

=x=10/2=5

and y=1

(2)9x-6y=15 ( multi. by 3)

4x+6y=24 (multi. by 2)

13x=39

x=3

and y=9x/6-15/6

=2