Answers

2014-09-24T12:25:07+08:00
Examples:

y = 2x+1

5x = 6+3y

a+b = 0


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2014-09-25T22:51:53+08:00
Ax + By = C

y = mx + b

... example transform Ax + By = C in the form of y = mx + b

-20x + 10y = 30

10y = 20x + 30
(10y = 20x + 30) 10
y = 2x + 3


m = 2
b = 3
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