Gorman works as a tutor for $13 an hour and as a waiter for $11 an hour. This month, he worked a combined total of 84 hours at his two jobs. Let t be the number of hours Goran worked as a tutor this month. Write an expression for the combined total dollar amount he earned this month

Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that

How to do this , and can some one explain

What is x and y intercepts for y=x+7