Given, y = x^2 + 5x find the average rate of change on the interval between [2,8]

So, we first have to find the two values at the end points of the interval:\

Then, from 2 to 8 there are 9 numbers, so to find the average rate of change we can subtract 104 from 14 and divide it by 9:

Our average rate of change is 10.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent