1. second option
2. first option
Answer: D
Step-by-step explanation:
It is a linear function and the slope is negative and the y intercept is negative.
1 mile * (1 hr / 4 mile) = 1/4 hr
1/4 hr = 15 min
He needs to work 22 hours :)
It would be 6+4, which equals 10. Then, subtract 104 ft minus 10 to get 94 ft in depth.