Math, asked by komalgala1982, 3 months ago

Solve the following simultaneous equations: 2x-y=54 , x+y=45 .Find the value of x-y

Answers

Answered by vidyawalivkar27

0

answers

36 is the answer

Answered by sathvika27072005

0

Answer:

21

Step-by-step explanation:

in the given picture you answer is their

continue of the answer ;

therefore x- y = 33 - 12 = 21

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