when a truck full of boxes arrives at the newberg post office, rosa unloads the truck by placing the boxes…

when a truck full of boxes arrives at the newberg post office, rosa unloads the truck by placing the boxes on a conveyor belt. rosas coworkers are impressed with how fast rosa does her job. she unloads 10 boxes from the truck every minute. there is a proportional relationship between the time (in minutes) rosa spends unloading the truck, x, and the number of boxes she unloads from the truck, y. graph this relationship. select two points to draw a line.
Answer
Explanation:
Step1: Find the proportional equation
The relationship is $y = 10x$ (10 boxes per minute).
Step2: Choose two points
When $x=0$, $y=0$ (point $(0,0)$). When $x=1$, $y=10$ (point $(1,10)$).
Step3: Plot and draw the line
Mark $(0,0)$ and $(1,10)$ on the graph, then draw a straight line through them.
Answer:
Plot the points (0, 0) and (1, 10), then draw a line through them.