Math Questions 55 Question Descriptionh = 3a + 28.6A pediatrician uses the model above to …

Math Questions 55Question Descriptionh = 3a + 28.6A pediatrician uses the model above to estimate theheight h of a boy, in inches, in terms of the boy’sage a, in years, between the ages of 2 and 5. Basedon the model, what is the estimated increase, ininches, of a boy’s height each year?A) 3B) 5.7C) 9.5D) 14.3Kathy is a repair technician for a phone company.Each week, she receives a batch of phones that needrepairs. The number of phones that she has left to fixat the end of each day can be estimated with theequation P d = 108 ? 23 , where P is the number ofphones left and d is the number of days she hasworked that week. What is the meaning of thevalue 108 in this equation?A) Kathy will complete the repairs within 108 days. B) Kathy starts each week with 108 phones to fix. C) Kathy repairs phones at a rate of 108 per hour. D) Kathy repairs phones at a rate of 108 per day.
Hello, Just highlight the answers