Question content area top Part 1 According to? Hooke's Law, a linear relationship exists between the distance that a spring stretches and the force stretching it. Suppose a weight of 0.5 kilograms causes a spring to stretch 2.75 centimeters and a weight of 1.2 kilograms causes the same spring to stretch 6.6 centimeters. ?(a) Find a linear model that relates the distance d of the stretch and the weight w. ?(b) What stretch is caused by a weight of 2.2 ?kilograms? ?(c) What weight causes a stretch of 15.4 ?centimeters?