Question

(Solve the pair of linear equations ) Class 10th
x+5y =9, x+3y =5​

Answer 1

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By using substitution method

x+5y =9

→ x = 5y - 9

→ -(5y-9) + 3y = 5

→ -2y = -4

→ 2y = 4

→ y = 2

By now we know this much :

x = 5y-9

y = 2

Substitute value of y, we get

x = 5(2)-9

x = 1

Hence, x=1 and y=2