2x+y=4 and 2x+2y=8 find the the value of x and y calculate the sum
Answers
Answered by
1
let's take 2x+y=4. as eq. 1
now substitute in 2x+y+y=8
we know that 4+y=8
y=4
substitute y in eq 1
x=0,y=4
now substitute in 2x+y+y=8
we know that 4+y=8
y=4
substitute y in eq 1
x=0,y=4
Answered by
1
I hope this will help you
Attachments:
purvirajput:
plzz mark me as brainliest
thnx a lot mam
wc
mam one more que i have will u solve plzz
5x-2y=6
7x-3y=8
plz solve it
Similar questions