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attashe74 [19]
3 years ago
13

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

Mathematics
1 answer:
frozen [14]3 years ago
5 0

Answer:

5

Step-by-step explanation:

Replace variables with integers

(-2) - (-7)

Solve.

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

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