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Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation,and the determine the cost if he drove it70 miles.b) what would be the cost of a car rental if the car was driven 250 miles? show work