Math, asked by mohsin1452, 2 months ago

using substitution method solve : 14a+5b=31, 2a-3b=29​

Answers

Answered by natasha2417
0

Answer:

14a+5b=31 ....1..

2a-3b=29....2..

from ..1.. 14a=31-5b

a=31/2 -5b/2

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