Last year, pinwheel industries introduced a new toy. it cost $9800 to develop the toy and $25 to manufacture each toy. find the linear equation which correctly relates the total cost c, and the number of toys n.

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis