Question

What is the rate of change in the y-values with respect to
the x-values?

Answer 1

y

Explanation:

it changed while simplifying

Answer 2

In a function, there is a change of the y value which is divided by the change in the x value. An easy way to remember this is like coordinates x intercept y intercept. But your asking for the respect to the x values. So I think this is the answer you may be looking for. If not let me know

Explanation: