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Given f(x) = -x + 7, evaluate f(-2).

Given f(x) = -x + 7, evaluate f(-2).
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2 votes
Given f(x) = -x + 7, evaluate f(-2).

User Supun Sameera
by
8.3k points

2 Answers

2 votes
f(-2)= -x+7
2 +7
when f is -2 and x in the equation is negative the -2 would be positive because 2 negative equals a positive so 2+7 = 9
f(-2)= 2+7= 9
User PVS
by
8.8k points
2 votes

Answer:

f(x)=9

Explanation:

f(x)=-(-2)+7

f(x)=9

User Markvgti
by
8.8k points
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