Solving Systems of Linear Equations 9/3/2020
Solve the system of linear equations by substitution. You may work out the problems on a separate sheet of paper and attach it as a picture. y = 4 x - 9 y = x - 3 Solve the system of linear equations by substitution. You may work out the problems on a separate sheet of paper and attach it as a picture. x - y = 11 2x + y = 19