Part 1 of 4 Points: 0 of 1 An engineer wants to determine how the weight of a gas-powered car, x, affects gas mileage, y. The accompanying data represent the weights of various domestic cars and their miles per gallon in the city for the most recent model year. Complete parts (a) through (d) below. . BE Click here to view the weight and gas mileage data. (a) Find the least-squares regression line treating weight as the explanatory variable and miles per gallon as the response variable. y =/x + (Round the x coefficient to five decimal places as needed. Round the constant to two decimal places as needed.) - X Car Weight and MPG Weight Miles per w an example Get more help . (pounds), x Gallon, y Check answer 3663 16 4:36 AM O Search O 12/13/2022 4 Line how the weig us domestic cars the most recent X eight and gas mi Car Weight and MPG Weight Miles per agression line trea (pounds), x Gallon, y 3663 16 3946 15 five decimal places 2621 24 3628 20 3357 22 2877 24 3789 2547 24 3375 CO CO 3874 3230 Print Done re help - 4:3 2/18/ Search LO 3 09