Mother bought 6 3/4 kg of hotdog and 5 1 /3 dozens bread rolls. hotdogs cost 160pesos per kilogram and a dozen of bread rolls costs 25pesos how much did she spend in all?

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.