If 20 min = 1 day
1 week = + 10 mins
= 30 mins
6 weeks = 60 mins
1 hour 30 mins = 7 weeks
The meaning of the slope is retained in the case of; "as the time spent swimming increases, the number of calories burnt increases".
<h3>What is a slope?</h3>
The slope of a graph describes how steep the graph is. It can be used to show the relationship between variables.
If we interchange the positions of the dependent and the independent variables, the meaning of the slope is retained in the case of; "as the time spent swimming increases, the number of calories burnt increases".
Learn more about slope:brainly.com/question/3605446
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B. Because you have to be at least 35 which means and open circle with an arrow pointing to the right meaning you can be older than 35
5-2=3 so therefore y=3
Remember to work backwards and use opposite operations.
