x=5, y =98 (6+1/8) +(63 -9/7)
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Answer:
4x+3y−4=0
6x−8−5y=0
or 4x+3y=4 ......(1)
6x−5y=8 ......(2)
6×Eqn(2)−4×Eqn(1) we get
24x+18y−24x+20y=24−32
38y=8
y=
38
8
=
19
4
Substitute y=
19
4
in (1) we get
4x+3×
19
4
=4
4x=4−
19
12
=
19
76−12
=
19
64
x=
19×4
64
=
19
16
∴x=
19
16
and y=
19
4
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