Write the equation for the line of best fit and find the correlation coefficient of the following sets of data: (use your calculator - remember to turn the diagnostics ON.
X|-2 ,| -5 | 3 |
Y| 7 | -1 | 2 |

A) -0.002
B) =0235
C) - 0235
D. 0.002

Equation:

Thank you!

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for