Please hurry Use the given functions to answer the question.
f (x) = 4x^2 - 3x + 8
8(x) = -6x^2 - 1
Which expression represents f(x) + 8(.1)?
A. – 2x^2 – 3x + 7
B. -2x^2 + 3x + 9
C. 2x^2 – 3x + 7
D. 2x^2 – 3x + 9

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?