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3 votes
Evaluate R - Y for R = -2 and Y= -7

User Arnoudhgz
by
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1 Answer

4 votes

Answer:

5

Explanation:

Replace variables with integers

(-2) - (-7)

Solve.

-2 - (-7) --> -2 + 7 --> 5

User Pete Skomoroch
by
7.9k points