Question

Susan sells cookies. She was gifted all of her supplies. Susan uses the function p(x) = 2x to represent her profit after selling x cookies. Which statement BEST describes the domain of p(x)?

1 point
A. All real numbers
B. All real numbers greater than or equal to zero
C. All whole numbers greater than or equal to zero
D. All multiples of 2 greater than or equal to zero

Answer 1

D: Al multiples of 2 greater than or squeal to zero

Answer 2

It is B

Explanation:

cause you can't have negative money. starting from the x-axis and going right will result in all real numbers greater than or equal to zero