Question

Write an equation for the transformation of y=x
Vertical stretch by a factor of twelve

Answer 1

to stretch things vertically by 12, you just multiply the right side by 12 to get y = 12x

Answer 2

thanks! would you be able to help with one more?

Answer 3

sure go for it

Answer 4

hang on let me find a way to send you it

Answer 5

alright

Answer 6

basically how do I find a linear model for each set of data so that the 2 quantities will be equal

Answer 7

can you post a screenshot of it all?

Answer 8

ill try give me a little time

Answer 9

sure thing

Answer 10

sorry it took so long

Answer 11

that's ok

Answer 12

hmm can you make it any bigger? like zoom in more

that's way too small

Answer 13

you can do this

1) hit printscreen

2) open up MS paint

3) paste

4) save it

5) attach it

Answer 14

okay hang on

Answer 15

alright

Answer 16

is this big enough

Answer 17

does print screen not work?

Answer 18

it's still a bit small

Answer 19

okay one more try

Answer 20

the printscreen key should be around the insert, home, page up, etc keys

Answer 21

i printed it out

Answer 22

ok but if you click the picture, you'll see it's very very small

Answer 23

the first question has an answer in it but it is wrong

Answer 24

what the heck i sent the largest files

Answer 25

there we gooo

Answer 26

ok that's much better, thanks

Answer 27

do you have a TI 83 or TI 84 ?

Answer 28

no i could find one online i gueess

Answer 29

ok let me find you a regression calculator

Answer 30

okay thanks

Answer 31

try this one out and tell me what you think

http://ncalculators.com/statistics/linear-regression-calculator.htm