Help? I don’t understand it mainly cause HOW ARE YOU SUPPOSED TO

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2