Heyy Im stuck on this, anybody wanna help me?

What is the value of x? enter your answer in the box. (cm)

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Given the graphed function below which of the following orders pairs are found on the inverse function