Question

Please helpppp!!
The scatter plot below shows the relationship between the leaf length (x) and leaf width f(x), in mm, of some leaves of a tree:


Which of the following functions is best represented by the scatter plot?
f(x) = −5 + 0.5x
f(x) = 5 + 0.5x
f(x) = x − 10.5
f(x) = −x − 10.5

Answer 1

It cant be the last two. Solve for the y intercepts, we know it's not -10.5.

So it's one of the first 2.

Answer 2

Is it B ? That was what I was going to put but wasn't sure

Answer 3

I believe so.

Answer 4

Thank you!