Uneed to cut down 3 trees to get about 5 kilograms of bark. about how many trees u have to cut down each year to make enough paclitaxel for 60,000 patients

You haven't told us how much paclitaxel is needed for one patient, or how much can be made from one kilogram of bark. So far, then, we don't have enough information to head towards an answer. Sorry.

If one were to put the y value into the equation, they could find out what x is for a certain value of y.  putting in the value of y (1), we get the equation: 1=4x-12=4xx=0.5this means that the value of x when why is 1 is x=0.5