Flying against the wind, a jet travels 7440 miles in 8 hours. Flying with the wind, the same jet travels 3570 miles in 3 hours. What is the rate of the jet in still air and what is the rate of the wind?
Rate of the jet in still air:
Rate of the wind:

30 people weigh 160 pounds or more

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

5: 20

step-by-step explanation: