Question

6 X + 5 Y = 8 x y & 8 x + 3 Y=7 x y
Find value of x &y

Answer 1

6x+5y=8xy=24x+20y=32xy(multiplying by 4)....(eq1)
8x+3y=7xy=24x+9y=21xy(multiplying by 3)........(eq2)
11y=11xy(Subtracting eq 1 from eq 2)
x=11y/11y
x=1
Putting the value of x
6x+5y=8xy
6×1+5y=8y
6=8y-5y
6=3y
y=1/2

x=1
y=1/2