Question

solve 2x+3y=11 and 2x-4y = -24 and hence find the value for m for which y = mx+3

Answer 1

2x+3y=11
2x_4y=_24
__________
7y=35
__________

y=5
2x+3 (5)=11
2x=_4
x= _2

y=mx+3
5=m (_2)+3
2 =_2m
_1 =m

Answer 2

HERE IS YOUR ANSWER

M=(-1)