Question

http://prntscr.com/hkw8ea

Answer 1

@ThisGirlPretty

Answer 2

I'm not good in math xD @AngeI

Answer 3

(1,10)

Answer 4

(5,160)

Answer 5

160-10

Answer 6

@Vocaloid I forgot how to do this >.<

Answer 7

150
----
4

Answer 8

1
37-
2

Answer 9

37 and 1/2

Answer 10

I don't think I did it right though e.e

Answer 11

Just subtract the previous year number from the next one and then find the mean

Answer 12

e.e

Answer 13

i put the points

Answer 14

(1, 10) (5, 160)

Answer 15

not the points

Answer 16

the amount of money

Answer 17

that's how you find slope e.e

Answer 18

and there is no money

Answer 19

where you get money from

Answer 20

wrong link e.e

Answer 21

ONE SECOND

Answer 22

1

Answer 23

e.e

Answer 24

you have to solve it with x being the numbers 1-5
i think

Answer 25

i did

Answer 26

1,10 nd 5,160

Answer 27

we need voca e.e

Answer 28

f(x)=10 f(x)=20 f(x)=40 f(x)=80 f(x)=160

Answer 29

oh crep

Answer 30

you should probably watch this v.v https://www.khanacademy.org/math/algebra/algebra-functions/functions-average-rate-of-change/v/introduction-to-average-rate-of-change

Answer 31

see dis is confusing

Answer 32

Ghosty i got it

Answer 33

^-^

Answer 34

Simply plug in the points into the function and find the y-value.

\(\large\bf{f(1)=5(2)^{1} \rightarrow 10}\)
\(\large\bf{f(2)=5(2)^{5} \rightarrow 160}\)

And find the slope from there...

\(\large\bf{\frac{160-10}{5-1}}\)


oh ok....

Answer 35

Sorry x-x

Answer 36

all's good ;)