Answer:
[tex]\displaystyle y - 5 = -2(x - 2)[/tex]
Step-by-step explanation:
Perpendicular equations have OPPOCITE MULTIPLICATIVE INVERCE RATE OF CHANGES [SLOPES], so ½ becomes −2. Now, proceed with plugging the information into the Point-Slope Formula:
[tex]\displaystyle [2, 5] \\ \\ \boxed{y - 5 = -2(x - 2)}[/tex]
**Remember, all negative symbols give you the OPPOCITE TERMS OF WHAT THEY REALLY ARE, so make sure both operation symbols are correct.
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