Why might it be beneficial to have both an inverse function and the original function when attempting to model a situation? You may use a specific function type or scenario in your answer.

its b

Step-by-step explanation:

Did it before

you divide the cost ($15) by the quantity (6) to get your questions answer. the yo-yo costs $2.50. hope this : )!

step-by-step explanation:

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas