Geometry Help: This is a repost , my last question the photo did not show the graph so here is a new photo , thankyou to anyone who helps! it’s really appreciated!

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

Find the maximum value of p= 4x + 5y subject to the following constraints :

Which diagram shows lines that must be parallel lines cut by transversal?