Question

@perl

Answer 1

we can take the slope between the points (11 , f(11) ) and ( 13, f(13) )

Answer 2

can you do it with me like the other one? i like how you do each step

Answer 3

@perl

Answer 4

we have points ( 11, 12 ) ( 13, 22)

slope = ( 22 - 12 ) / ( 13 - 11)

Answer 5

10/2

Answer 6

so 5?

Answer 7

thats it? @perl

Answer 8

yes thats what i got :)

Answer 9

unless there is some other technique they want us to use

Answer 10

nope, just wanted to make sure, thank you again!

Answer 11

it seems logical to use the points closest to 12, thats why i chose 11 and 13