What is the distance between (5, –1) and (5, –4)?

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Find x to the nearest hundredth place