Mat-129 precalculas

5. Consider the following table: X -3 -2 -1 0 1 2 3 4 f (x ) 6 -1 5 11 5 O 2 -8 Given that f (x) is a polynomial, answer the following questions. a. (4 pts) What is the remainder of ? Explain your answer. b. (4 pts) Is x + 2 a factor of f (x)? Explain your answer. c. (2 pts) Fill in the blank with an ordered pair: The graph of y = f (x) has a y-intercept at 6. (10 pts) Given f (x) = 3x-4 find : 3f -1 (0 ) + f-1 ( 1 ) . 2x+5