For his first week of work at In-N-Out Burger, Gabe earned $240, for the second week he earned $320, and for the
third week he made $150. How much would he need to eam for the fourth week so that his average weekly
earnings is $300 for the four weeks?

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.

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