I NEED HELP ON THIS TOOOO!!
PLEASE NO FILES OR I WILL REPORT!

Answer:
Option 3 satisfies the equation y = -2x + 1.
Step-by-step explanation:
7 = -2*-3 + 1 makes sense
-5 = -2*3 + 1 also makes sense
-9 = -2*-9 + 1 is correct
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