To grow properly H tomato plant need 1.5 ft.² of soil and eat broccoli plant needs 2.25 ft.² of soil the graph shows the different combinations of broccoli and tomato plants in an 18 square plot of soil

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Which graph has a rate of change of zero