If

were incorrect, it means that

were correct

There were 28 problems ;)
8. You can graph this or use the summation function on the TI computer.
Answer:
-8
Step-by-step explanation:
You are given the following table representing the function f(x):

This means

Hence,
f(5)=-8
Answer:
see explanation
Step-by-step explanation:
(
)(t) =
= 