Jake scored 28 points in his basketball game by shooting only two-point and three-point shots. He scored a total of 13 baskets. Write a system of equations to represent the number of each type of basket Jake scored. Explain your thinking.

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Plot the intercepts to graph the equation

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?