Desmos Graphing Calculator

CalcReferenceCopy

Math·Problem-Solving and Data Analysis·Two-variable data: Models and scatterplots

medium

The scatterplot shows the relationship between two variables, $x$ and $y$. A line of best fit is also shown. Which of the following equations best represents the line of best fit shown?

A

$y=x-15.4$

B

$y=-x+15.4$

C

$y=x-1.4$

D

$y=-x+1.4$