Dirk nowitzki of the dallas mavericks scored 44 points in a recent basketball game. he scored no 3-point shots, but made a number of 2-point field goals and 1-point free throws. he scored 30 times. how many 2-point shots did he make? how many free throws did he make?

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

What is the value of x? enter your answer in the box.