F (5) = 3|x+11|-4, find f (5)

Question

Houston

Mathematics

11 January, 11:07

F (5) = 3|x+11|-4, find f (5)

+5

Answers (2)

Know the Answer?

Shirley Holder · Answer 1

f (5) = 44

Step-by-step explanation:

f (x) = 3|x+11| - 4

let x = 5

f (5) = 3|5+11| - 4

= 3|16| - 4

= 3*16 - 4

= 48 - 4

= 44

Melvin Townsend · Answer 2

f (5) = 44

Step-by-step explanation:

Given

f (x) = 3 | x + 11 | - 4

To evaluate f (5) substitute x = 5 into f (x)

f (5) = 3 | 5 + 11 | - 4 = 3 | 16 | - 4 = (3 * 16) - 4 = 48 - 4 = 44