Question

Lowell runs 1.2 miles daily. His goal is to run 120 miles, and he will end his daily runs when he reaches that goal. He uses the equation y=−1.2x+120
to keep track of the distance he still needs to run over time. In this function, x represents the number of days he runs, and y represents the number of miles he must still run to achieve his goal. Complete the inequality to determine the domain of the function given the real-world constraints of the problem.(1 point)
The domain can be represented by the inequality
≤x≤

.
Remaining Attempts : 3

Answer 1

0 ≤ x ≤ 100

Explanation: x (days) can't be negative and he stops when y = 0, which occurs at x = 120 ÷ 1.2 = 100.