(x1,x2,83) = (- Answer(s) submitted: (incorrect) Problem 11. (1 point), Suppose that a system of seven equations with el
Posted: Mon Jul 11, 2022 12:06 pm
(x1,x2,83) = (- Answer(s) submitted: (incorrect) Problem 11. (1 point), Suppose that a system of seven equations with eleven unknowns is in echelon form. How many leading variables are there? Number of leading variables: Answer(s) submitted: I (incorrect) Problem 14. (1 point) Convert the augmented matrix to the equivalent linear system. Use x1, x2, and x3 to enter the variables x₁, x2, and x3. Answer(s) submitted: -2 (incorrect)