determine the point on the graph of the linear equation 2x+5y=19, whose ordinate is three times its abscissa
Magnetron:
Solve the pair of eqations: 2x+5y=19 and y=3x
can u pls solve properly
Answers
Answered by
15
2x+5y=19
so,
2x=19-5y
x=19-5y/2
let,y to be 3
x=19-15/2
x=4/2
x=2
thus,
coordinates are (2,3)
so,
2x=19-5y
x=19-5y/2
let,y to be 3
x=19-15/2
x=4/2
x=2
thus,
coordinates are (2,3)
sure?
as, according to magnetron,its coordinates will be(1,3)
u wrote 2,3
as according to me its right
okkkkk
mark me brainliest please
please
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