Question

8.
$cost \: of \: two \: chairs \: and \: three \: tables \: is \: 3320rs \: \\ while \: the \: cost \: of \: one \: chair \: and \: two \: tables \ \\ is \: rs2020. \: \\ find \: the \: cost \: of \: each \: chair.$
plz answer quickly...

best answer will be the brainlist​

Answer 1

Answer:

2C + 3T = 3320 ---------- eqn(1)

C + 2T = 2020 ----------- eqn(2)

multiplying eqn (2) by 2 and subtracting eqn(1) from (2) we get ,

2C+4T = 4040

2C+3T = 3320

T = 720

so, C = 580 (Ans)

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