Which is the equation of the line graphed below?

Which inequality has a dashed boundary line when graphed ?

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Graph the equationy= x+3[tex]y = x + 3[/tex]