Answer :
Answer:
D
Step-by-step explanation:
To evaluate f(6), substitute x = 6 into f(x)
f(x) = 7x - 4 , then
f(6) = 7(6) - 4 = 42 - 4 = 38
Answer:
D
Step-by-step explanation:
To evaluate f(6), substitute x = 6 into f(x)
f(x) = 7x - 4 , then
f(6) = 7(6) - 4 = 42 - 4 = 38