In elimination method,we eliminate x or y by subtracting or adding equations....,but lot of questions are solved by subtraction.....is the selection of addition and subtraction depends on question?

Asked by  | 27th Mar, 2011, 12:12: PM

Expert Answer:

Dear student, Whether to perform addition or subtraction, totally depends on the type of question. Regards, Team TopperLearning

Answered by  | 27th Mar, 2011, 12:47: PM

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