Use the given data to find the equation of the regression line. Round the final values to three significant digits, if necessary.
= 150.7 – 6.8x
= 140.4 – 6.2x
= –150.7 + 6.8x
= –140.4 + 6.2x
![Use the given data to find the equation of the regression line Round the final values to three significant digits if necessary 1507 68x 1404 62x 1507 68x 1404 6 class=](https://us-static.z-dn.net/files/d38/5d53bfc7b690e8d2a40e76797fbeaa74.jpg)