Question

The profit at a factory that makes CD's can be computed using the linear equation p = 2.5d - 1000 where p is the profit and d is the number of CD's sold. What is the slope and what does it represent?
A) The slope is 1000 and it represents how many CD's are sold per day.
B) The slope is -1000 and it represents start-up costs for the factory.
C) The slope is 2.5 and it represents how much money the company makes per CD.
D) The slope is 2.5 and it represents how much money the company makes per day.

Answer 1

y=mx+b linear equation in slope intercept form where `m` represent the slope and b is the y-intercept
slope represents the rate of change

Answer 2

hey thanks

Answer 3

yw