A fraction becomes 1/4 when 2 is subtracted from the numerator and 3 is added to the denominator .Represent this situation as a linear equation in two variable
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Answered by
336
let the fraction = x/y and y is not equal to zero
given
(x-2)/(y+3)=1/4
4(x-2)=y+3
4x-8=y+3
4x-y-8-3=0
4x-y-11=0
this is a linear equation in two variables x and y
given
(x-2)/(y+3)=1/4
4(x-2)=y+3
4x-8=y+3
4x-y-8-3=0
4x-y-11=0
this is a linear equation in two variables x and y
mysticd:
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Answered by
124
Let he numerator be x and denominator be y
x-2 /y+3 =1/4
(x-2)×4 = y+3
4x - 8 = y+3
4x-y =3 +8
4x- y =11
4x-y-11=0
x-2 /y+3 =1/4
(x-2)×4 = y+3
4x - 8 = y+3
4x-y =3 +8
4x- y =11
4x-y-11=0
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