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15 votes
15 votes
Help pls thankssssssss

Help pls thankssssssss-example-1
User Andrewjj
by
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1 Answer

22 votes
22 votes
c
If the question says perpendicular you should flip the number and change negative to positive. So 1/2
1/2 x -4 = -2
-2 - 2 = -4
User Johnsorrentino
by
2.9k points
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