Explanation:
Start out by dividing all terms by 3 to put the equation in PROPER Slope-Intercept Form:
[tex]\displaystyle \frac{3y}{3} = \frac{-2x + 12}{3} \\ \\ y = -\frac{2}{3}x + 4[/tex]
Now, starting from the y-intercept of [0, 4], you do [tex]\displaystyle \frac{rise}{run}[/tex]by either moving two blocks north over three blocks west or two blocks south over three blocks east [west and south are negatives].
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