Question

What is the average rate of change from x = 1 to x = 3?

Answer 1

\[\frac{f(3)-f(1)}{3-1}\]

Answer 2

find f(3) and find f(1)

Answer 3

plug them into that above fraction I have there

Answer 4

plug what into the fraction?

Answer 5

f(3)'s value and f(1)'s value

Answer 6

what are their values?

Answer 7

you look at the graph find what the corresponding y value is for for x=1 and x=3

Answer 8

ok?

Answer 9

Do you know what ordered pairs are?

Answer 10

no

Answer 11

So you ever never plotted a point before?

Answer 12

in the past

Answer 13

say we have this graph