Doing the basics of non-linear relationships, but I’m still stuck on how to solve to find the highlighted parts. Simply rearranging the equation doesn’t give me the right answer. Substituting values for x and y from a graph also don’t give me the value I want. Please help. Is there some formula I’m not aware of or is this a trial and error process? Am I thinking too much? I have a test in a few days, and while I am alright with the topic so far, this really throws me off as I can’t find any appropriate notes on it to help me. Thank you!