3 X + Y + 1 is equal to zero 2 x minus 3 Y + 8 is equal to zero with substitution method elimination method and graphical method plzz anser this urgently
Answers
Answered by
2
Substitution method.....
x=(9-5y)÷8...............(1)
then
3((9-5y)÷8)+2y =4......
then solve these equation
we get
x =-2
then y = {-18=9-5y} thus y =5
nikcu:
which
method u used
in this question
3x +y +1= 2x - 3y +8
which methis
method subsitution
you checked on Google
nhi ho rhq
nhi hua
wait i'll edit the answer
Similar questions