Question

The cost function for kara's new clothing store where she sells t-shirts is c = $9.90n + 1060. what is the slope of the cost function for kara's new store?

Answer 1

Answer:

The slope of the function is 9.90

Step-by-step explanation:

You can find the slope by looking at the coefficient of the independent variable in the equation. In this case, we would be looking for the coefficient of n.

Answer 2

Remember that in a linear function of the form $y=mx+b$, the slope, $m$, is the coefficient of the independent variable $x$.

In our cost function $c=9.90n+1060$, $y=c$ and $x=n$, so we can infer that the independent variable is $n$. Since the coefficient of $n$ is 9.90, the slope of the cost function is 9.90.

We can conclude that the slope of Kara's new store cost function is $9.90