Question

solve the following simultaneous equation
x/3+y/4=4 and x/2-y/4=1​

Answer 1

Answer:

3x+ 4y

=4----(1)2x− 4y

=1----(2)

4x+3y=48 form eq (1)

4x-2y=8 form eq (2)

(-) (+) (-)

_______

5y=40

[y = 8] and 4x = 8 + 2y = 24

[x=6]

Hence [x = 6] and [y = 8]