2 Suppose J = 4 8 What is the value of J? Enter your answer in the box. 1JI =Jacob solves the system of equations by forming a matrix equation. 4x + y = 2 - 2x + 3y = -22 He multiplies the left side of the coefficient matrix by the inverse matrix. How does he proceed to the solution? Drag the choices to correctly complete Jacob's process. -1 2 -222 Suppose J = 4 8 What is the value of J? Enter your answer in the box. 1JI =-3 UI - Is X = 10 the inverse of A = 4 2 UIN 10 Select answers from the drop-down menus to correctly complete the statements. The product of the matrices Choose... v the identity matrix. Therefore, X and A Choose... ~ inverses of each other. 1 2 3 4 5 Next