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Michael and his friend Justine enjoy hiking. Michael started up a mountain before Justine, so he's closer to the top when Justine starts hiking. Michael is 320 yards from the top and hikes 80 yards per hour. Justine is 390 yards from the top. But she doesn't know how many yards she hikes
per hour. So every half hour, she writes down the yards left to hike in a table, as shown here.

Hours Spent Hiking
0.5
1
1.5
2
Yards from the top
330
270
210
150

Start by finding points for Michael's function. What are two points you could use to graph Michael's function for the yards left to hike in terms of the time he's spent hiking since Justine started?

Respuesta :

iamatrashyweeb

Answer:

Michael is 320 yards from the top when Justine starts. So, one point on the line representing Michael’s function is (0, 320).

He gains 80 yards in an hour. That is, after 1 hour he should be 320 − 80 = 240 yards from the top. So, another point on the line representing Michael’s function is (1, 240).

Two points that can be used to graph Michael’s function for the yards left to hike in terms of the hours he’s spent hiking are (0, 320) and (1, 240).

Step-by-step explanation:

This is the answer I copied down from the test. Yes it is correct but its word for word, change up some words to make it seem like you didn't just get the answer from a cite

Answer:

Two points that can be used to graph Michael’s function for the yards left to hike in terms of the hours he’s spent hiking are (0, 320) and (1, 240).

Step-by-step explanation:

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