solve the following by substitution method 3x+2y=1
2x+3y=4
Answers
Answered by
7
this is acceptable to substitution method PLZZ mark me as brainest
Attachments:
karthiksujatha2000:
thank u
Answered by
2
Heyaa
Here is Ur answer
3x+2y=1 ......(1)
2x+3y=4.......(2)
if 3x+2y=1
3x=1-2y
x=1-2y/3 ........(3)
put the value of x in equation 2
2x+3y=4
2(1-2y/3)+3y=4
6(1-2y)+3y=4
6-12y+3y=4
6-9y=4
-9y=4-6
-9y=-2
minus sign got cancelled y=2/9
I hope it will help u
Similar questions