joe rented a truck. when he began driving the truck, it had 42,358 miles on it. after driving for 4 hours, the truck had 42,602 miles on it. which equation represents the number of miles on the truck after joe drove the truck for x hours?

y = 61x + 42,358
y = 42,358x + 61
y = 61x + 42,602
y = 42,602x + 61

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .