Write the system of equations that corresponds to the following augmented matrix. 2-4 04 4-3 0 5 2 What is the first equation? (Type an equation using x, y, and/or z for the variables. Type your answer in standard form.) What is the second equation? (Type an equation using x, y, and/or z for the variables. Type your answer in standard form.) What is the third equation? (Type an equation using x, y, and/or z for the variables. Type your answer in standard form.)