﻿WEBVTT

1
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<v ->Rewrite this equation in standard form:</v>

2
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"y = 3x - 2"

3
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Obviously, to do this problem,

4
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you have to remember that standard form

5
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is "ax + by = c".

6
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And so, I wanna move all
of my variables to one side

7
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and leave my constant at the other side.

8
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So "y = 3x - 2".

9
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Let me take "3x" away from both sides.

10
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I'll get "-3x + y = -2".

11
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I look and I see none of
my answer choices fit that.

12
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So one more thing I can do,

13
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is I can multiply this all
through by negative one.

14
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What that's gonna do is get rid of this

15
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negative coefficient of "x".

16
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And so now I have "3x -
y" equals positive two

17
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which I can see matches
with answer choice "B".

