- #1

zeion

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## Homework Statement

I'm given an equation Ax + By + C = 0

The answer in the back says:

If B not= 0, the set is the graph of f(x) = (-A/B)x + (-C/A)

How can the last term be (-C/A)??

Shouldn't it be C/B ?

## Homework Equations

## The Attempt at a Solution

y = (-Ax - C)/B

y = (-A/B)x - (C/B)