A sporting goods store sells two types of snowboards. Brand S sells for $309. Brand B sells for $489. Last month, the store sold 11 snowboards for $4299. How many of each type of snowboard were sold? Define each variable.
Set up the system of equations for the situation.
Solve the system using the substitution method. Be sure to express your final answer with the correct units.

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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A. dividing 99 by 204 will tell you that 99 out of 204 of the people were females at the action movie.