#4 Points possible: 15. Total attempts: 5 Sheila wants to lose weight for an upcoming wedding. She currently weighs 186 pounds and her goal is to weigh 140 pounds. After consulting with her doctor, she feels she can safely lose 2 pounds per week The graph tracks the projected weight loss over time. Weight Loss Trend Z * 15\" KKR_':' a. Write an equation for the weight loss trend. Use W = weight (lb) and t = time (weeks). I 1). Use your equation to determine how long will it take Sheila to achieve her desired weight goal. weeks I_ c. What is the slope {and select the correct units}? ll .l