Math, asked by Shivam2p, 2 months ago

Solve 43X+67Y=-24 and 67X+ 43Y=24

Answers

Answered by Anonymous
3

Answer:

» 43X + 67Y = - 24 ... (1)

» 67X + 43Y = 24 ... (2)

Add (1) and (2) we get,

» X + Y = 0 ... (3)

eq (2) - eq (1)

» 24X - 24Y = 48

» X - Y = 2 ... (4)

Solve (3) and (4), we get

» X = 1 and Y = -1

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