I need to write line equations using the standard form Ax+By=C. I know the Point-Slope form and Slope intercept form but I don't know how to change it into the Standard form.
How do I write the standard equation of a line?!?
Here's an example.
This is point slope form: y=2x+3
To change it to standard form, just subtract the y from both sides to get 0=2x-y+3.
Then subtract the three from both sides to get 2x-y=3, and that's your answer!
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