tlalectlimixtli tlalectlimixtli

15-11-2014
Mathematics

Answered

2a=8

A+b=2

Substitution method

Verified Answer :

15-11-2014

2a=8 /:2
a=4

a+b=2
4+b=2
b=2-4
b=-2

I hope this is the answer you were looking for.

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