Question

solve the equation 2x+3y=22,2x-y=-1​

Answer 1

Heya!!!

Answer to your question:

2x+3y=22---(1)

2x-y=-1

y=2x+1----(2)

Put (2) in (1)

2x+3 (2x+1)=22

2x+6x+3=22

8x=19

x=19/8



y=2x+1

y=2 (19/8)+1

y=19/4 +1

y=23/4

Hope it helps ^_^