Neil saves money at the end of each week. The function m(x) = 25x + 50 models the amount of money he has saved after x weeks. What

is the most appropriate domain for the function?

A. all non-negative integers

B. all positive real numbers

C. all real numbers

D. all integers

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?