Question100f10 #10 E View Policies Current Attempt in Progress Find the inverse of the given matrix if the matrix is invertible, and check your answer by multiplication. A: l 1' l a l a h: _ II I n n Question 6 of 10 - /10 E View Policies Current Attempt in Progress Find all values of k for which the given augmented matrix corresponds to a consistent linear system. 4 k (a) -6 8 8 (b) 1 -3 6 -1 3 (a) The given augmented matrix corresponds to a consistent linear system only whan k = 4. (b) The given augmented matrix corresponds to a consistent linear system for no values of k. only when k - D. for all values of k Save for Later Attempts: 0 of 1 used Submit AnswerQuestion 8 of 10 - /10 IE View Policies Current Attempt in Progress Determine the values of a for which the system has no solutions, exactly one solution, or infinitely many solutions. x + 3y - 32 = 3 3x - y + 2z = 3 4x + 2y+ (@ - 10)2 = a+3 For a= i there is no solution. For a = there are infinitely many solutions. Fora #+ the system has exactly one solution. Save for Later Attempts: 0 of 1 used Submit AnswerQuestion 7 of 10