Solve the system of equations -x – 3y = –23 and -3x - y = –13 by combining the equations. _3y =-23) (-3x -y =-13) —x — Зу -23 = -13 - 3х – у try o 2 + 0 Y=​

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.