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3 votes
F(x)=x-11; f(4)

f(4)=

2 Answers

9 votes
Answer: -7

Explanation:

=> f(x) = x - 11; find f(4)

Substitute x = 4 :-

= x - 11
= (4) - 11
= -11 + 4 (a - b = -b + a)
= -7
User Sij
by
5.9k points
1 vote

Answer:

-7

Explanation:

Substituting x = 4,

f(4) = 4 - 11 = -7

User Mohammed Aktaa
by
5.6k points