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30 Points :) !! Evaluate the expression when x = 8 and y = 1. x – y – 2 A.16 B.5 C.7 D.9

30 Points :) !! Evaluate the expression when x = 8 and y = 1. x – y – 2 A.16 B.5 C.7 D.9
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2 votes
30 Points :) !!

Evaluate the expression when x = 8 and y = 1.

x – y – 2
A.16
B.5
C.7
D.9

User Leny
by
8.5k points

2 Answers

6 votes
If x = 8 and y = 1 then 8 - 1 = 7 -2 = 5

so your answer is B.5
User Kyle Kastner
by
8.2k points
4 votes
subsitute 8 for x and 1 for y

8-1-2
7-2
5
answer is B
User Mathbl
by
9.0k points
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