Question

~Snow help meh

https://padlet-uploads.storage.googleapis.com/1140267424/211ec5e2274946b2f46eeb20567f07b5/Screenshot_2021_04_19_at_7_17_36_PM.png

Answer 1

4a

when x = 7, what is the y-value on the line of best fit?

Answer 2

4b

when y = 17, what is the x-value on the line of best fit?

Answer 3

Same concept for 5a and 5b

Answer 4

I don't understand

Answer 5

You literally look at your graph

find 7 on the x-axis

go up up up until you hit the line

and then you go all the way to the left and see what y-value is

Answer 6

Ok

Answer 7

And then for the second part, it's just somewhat flipped

you find 17 on the y-axis, you keep going to the right until you hit the line and then you go down down down

and you see what the x-value is

Answer 8

Ok that I don't understand

Answer 9

Okay, one at a time

what did you get for the first one?

Answer 10

Part a is 10?

Answer 11

Yes!

Answer 12

Now the second one says

when y = 17, what is the x-value

so you have to look at the y-axis and find 17

It's not labelled but it's where I marked it in the image, it's right in the middle of 16 and 18

and then you move to the right until you hit the line

and then you have to go down down until you get to the x-axis and you see what number you get

Answer 13

Ok so part b is 2.5?

Answer 14

Yup!!

Answer 15

Can you do the same for #5?

Answer 16

Part a is 24.5 and part b is 15?