math. please let me know the answer
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son=10 father=36
Step-by-step explanation:
let son be x and father be y
2x+y=56
x+2y=82
make any variable same, I will make x in both eqns same. so i multiplied 2nd eqn with 2 and subtract
2x+4y=164
2x+y=56
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3y=108
y=36
substitute y in any eqn we will get value of x=10
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