Homework: ... Question 10, 10.IR.26 HW Score: 55.63%, 69.53 of 125 points Part 2 of 2 Points: 0.5 of 1 Save Let F be the temperature (in degrees Fahrenheit) at t hours after noon. The line a. Is the rate of change of temperature per hour constant? Explain. in the figure shown below describes the relationship between t and F. AF A. Yes because there is a linear relationship between 1 and F. 60 O B. No because there is no linear relationship between t and F. 50 b. What is the rate of change of temperature per hour? 40 Degrees Fahrenheit 30- (Type an integer or decimal rounded to two decimal places as needed.) 20 10 Hours Complete parts a. and b