Question

What is the rate of change in the table? X: 0, 1, 2, 3 Y: 3, 6, 9, 12

Answer 1

Answer:

The rate of change is 3.

Step-by-step explanation:

When the y vaues increase, they add 3 three times.

a(x)= $\frac{f(b)-f(a)}{b-a}$

a(x)= $\frac{12-9}{3-2}$

And If you use this for all the numbers, the value would be three.