Question

What is the average rate of change from x = 1 to x = 4?

-3

-1

1

3

Answer 1

well you know the averate rate of change is \[\frac{ y _{2}-y _{1}}{ x _{2}-x _{1} }\]

Answer 2

so it says the averate rate of change needs 1 and 4, so find these x and y and you have two coordinate that would look like this: \[(x,y), (1,4)\]

Answer 3

tell me if you dont understand