16. What is P(55 S XS 60), to the nearest tenth of a percent?
Answer choices:
9.3%
9.9%
11.2%
11.8%

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)