Elliot makes and sells key chains. His profit depends on what price he charges for a key chain.
He writes the expression (x – 10)(60 – 3x) to represent his profit based on the
price per key chain x.
Enter elliots average change in profit for two different sections of the graph

answer: 12

step-by-step explanation:

answer: 32.68

step-by-step explanation:

x=2

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

k

step-by-step explanation:

domit