pls solve this equation with the help of elimination method
x/7 + y/3 =5
x/2 + y/9 =6
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x/7+y/3 = 5
take LCM of 7 ,3 = 21
3x/21 +7y =5
10xy = 5×21
xy= 5×21/10
=1.5
take LCM of 7 ,3 = 21
3x/21 +7y =5
10xy = 5×21
xy= 5×21/10
=1.5
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