Question

: 3x + 2y =29; 5x - y = 18​

Answer 1

Step-by-step explanation:

3x + 2y =29 eq1

5x - y = 18 eq2

multiply 2 in eq 2

silo we get

10x-2y=36 eq3

now add eq 1 and eq 3

3x+10x+2y-2y=55

13x=55

and x=55/13