Corey used the linear model f(x) = 30,000 + 30x to predict his total salary from achieving total sales of x. Based on the equation, what is his base salary? What is his hourly rate?

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

2pointswhich of the following appear in the diagram below? check all that apply.d a. zcdeов. сеo c. aéo d. zdce

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re