Help please i gave 55 points

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project

The probability that a tutor will see 0, 1, 2, 3, or 4 students is given below determine the probability distribution's missing value.