The scatter plot shows the length of a spring, in inches, when a stretch force, in pounds, is applied. the equation represents the linear model for this data. y = 0.73x + 1 what does the number 0.73 in the equation mean in this context? question 7 options: the spring will stretch 0.73 inch for every pound of force applied. the spring stretches at a rate of 0.73 pound per inch. the spring has no stretch when a force of 0.73 pound is applied. the spring has a length of 0.73 inch when no force is applied. the spring stretches a distance of 1 inch when a force of 0.73 pound is applied hurry plz