If f(x) = 5x – 4 and g(x) = 4x + 1, find (f – g)(x). a. 9x – 5 b. 9x – 3 c. 5 – x d. x – 5

(f – g)(x) = f(x) - g(x) = (5x – 4) - (4x + 1)= 5x - 4 - 4x - 1 = x - 5

Answer is D. (x-5).

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743