ASAP please What is the equation of the graph below

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Which graph represents the given linear function 4x+2y=3

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.