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If f(x) = 5x + 40, what is f(x) when x = -5? N ܩ ܣ 15

If f(x) = 5x + 40, what is f(x) when x = -5? N ܩ ܣ 15
asked 9.8k views
4 votes
If f(x) = 5x + 40, what is f(x) when x = -5?
N
ܩ ܣ
15

asked
User M Katz
by
7.7k points

1 Answer

3 votes

Answer:

15

Explanation:

f(x)=5x+40

so f(5)=5(-5)+40

f(5)= -25+40

f(5)=15

answered
User Krauxe
by
8.3k points
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