Analyze the line below and answer the question that follows.

What is a name of the line?

Iam so stuck. what is the worked out answer for this question?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?