Show tow ways to evaluate a(b-c) for a=4, b=5, and c=3

Step-by-step explanation: You can distribute the a first and then subtract what's inside, or you can calculate the inside first and then multiply by a

the answer is c. 23/3

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)