Question

Solve 2x+3y=1 and oc-2y = 12 alpebri-
cally and hence find the value of
m to for which y=mxth​

Answer 1

Answer:

if x=1 ,

=2×1+3y=1

=2+3y=1

=3y=1-2

=3y=-1

=y=-1/3

=y=-0.33333333.............