SOLUTION: Evaluate the functions for the values of x given as 1, 2, 4, 8, and 16. Describe the differences in the rate at which each function changes with increasing values of x. And then ra

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> SOLUTION: Evaluate the functions for the values of x given as 1, 2, 4, 8, and 16. Describe the differences in the rate at which each function changes with increasing values of x. And then ra      Log On


   

Question 194712: Evaluate the functions for the values of x given as 1, 2, 4, 8, and 16. Describe the differences in the rate at which each function changes with increasing values of x. And then rank them fastest to slowest using the problem numbers.
f(x) = 2x – 5
f(x) = x2 - 4x + 3
f(x) = x3 + 4x2 - 2x - 3
f(x) = 7x
f(x) = log x
Found 2 solutions by solver91311, erie_acebedo:
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Just substitute the given numbers for x and do the arithmetic. I hope you didn't expect someone to do these 25 calculations for you.

John

Answer by erie_acebedo(2) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)=2x-5
y=2x-5
x=2y-5
2y/2=x-5/2
y=x-5/2