If y varies directly as x and y=40 and x= 16 find y when x=3

Hello i need some with trigonometric substitutions. [tex]\int\limits^a_b {x} \, dx[/tex]

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh