Question

Please explain parts A B and C

Answer 1

help

Answer 2

what is u are not getting???

Answer 3

how to get the answer for all parts once i get an answer i often change it

Answer 4

x-intercept tells the price range of pencils and max. value of the graph shows that comp. will be profitted max for 5 dollor pencil

Answer 5

ok would part B be 2

Answer 6

right

Answer 7

for part C I have no clue what to do

Answer 8

for x=2 , f(x)=100 and for x=5, f(x)=160; right??
rate = (f(5)-f(2))/(5-2)
got it??

Answer 9

im getting f

Answer 10

?????
what is f(5) ??

Answer 11

5f

Answer 12

it's not 5f. f(5) = 160. r u getting it

Answer 13

no how did u get the 160

Answer 14

it is from graph
f(5) means value of f(x) at x=5 (here f(x) is a function)
so now what will be f(5)??

Answer 15

it intersects 0i really dont understand

Answer 16

@dumbcow @pgpilot326

Answer 17

plz help