Answer:
Distance on the graph is representing the distance from Michelle's home. On her morning jog, Michelle ran to the end of her street, turned around and jogged at a slower pace back home.
A negative correlation: when the number of years increase the value of the car decrease.
Answer:
Penny: 3 grams, Nickle: 5 grams, Dime: 2 grams, Quarter: 6 grams, and half a dollar is 11 grams = 27 grams in total
Step-by-step explanation:
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Note that
1.
The x-intercepts are at points x=-3, x=0, x=2. The graph should be increasing - decreasing - increasing.
2.

The x-intercepts are at points x=-2, x=0, x=3. The graph should be increasing - decreasing - increasing.
3.

The x-intercepts are at points x=-3, x=0, x=2. The graph should be decreasing - increasing - decreasing.
4.

The x-intercepts are at points x=-2, x=0, x=3. The graph should be decreasing - increasing - decreasing.
From the diagram you can see that x-intercepts are at points x=-3, x=0, x=2 and the graph is decreasing-increasing-decreasing.
Answer: correct choice is 3.