5x + y = 14
3x + y = 10
Answers
Answered by
3
answer of the question is x=2 and y=4
jaya1012:
the and is wrong.
how
mine is correct see
yes
yes
Thanks
Answered by
3
5x + y=14
therefore
y=14-5x.
Putting the value of y in second equation we get
3x + 14-5x=10
-2x=-4
x=2
Also
y=14-5x
14-5(2)
14-10
=4
therefore
x=2 and y=4(Ans)
I hope it helps you
therefore
y=14-5x.
Putting the value of y in second equation we get
3x + 14-5x=10
-2x=-4
x=2
Also
y=14-5x
14-5(2)
14-10
=4
therefore
x=2 and y=4(Ans)
I hope it helps you
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