Question

x=3+y,5x=33-y find the simultaneous equation using substituation methos​

Answer 1

HI

HERE'S YOUR ANSWER

x=3+y ..............(i)

5x=33-y ............(ii)

PUT THE VALUE OF x IN EQ. (ii)

:.5(3+y)=33-y

:.15+5y=33-y

:.6y=18

:.y=18/6

:.y=3

PUT VALUE OF y IN EQ. (i)

:.x=3+y

:.x=3+3

:.x=6

THE EQS. ARE

x - y = 3

&

5x + y = 33

HOPE IT HELPS YOU

PLEASE MARK ME AS BRAINLIST

THANK YOU!