What does the point (0,0) mean

Classify the following triangle check all that apply

Can any one me with the answers to these questions asap?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points