asked 91.2k views
3 votes
Evaluate Y - R for R= -2 and Y= -7

asked
User Ilmiacs
by
7.9k points

1 Answer

4 votes

Answer:

5

Explanation:

-2 - (-7)

you have to do the opposite of the sign and switch the last number from neg to pos

answered
User Sma Ma
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7.9k points

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