Problem 1. (1 point) Solve the system using elimination X y= Answer(s) submitted: (incorrect) Problem 2. (1 point) Solve

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Problem 1 1 Point Solve The System Using Elimination X Y Answer S Submitted Incorrect Problem 2 1 Point Solve 1 (32.6 KiB) Viewed 23 times

Problem 1. (1 point) Solve the system using elimination X y= Answer(s) submitted: (incorrect) Problem 2. (1 point) Solve the system -8x+3y= 77 -5x-8y=-21 Answer(s) submitted: 3x + 2y 2y X = 27 If the system has infinitely many solutions, express your answer in the form x= x and y as a function of x Problem 4. (1 point) Determine which of the points (-2,5,2), (4,-2.-1), and (5,3,-5) satisfy the linear system XI 3x1 Answer: Answer(s) submitted: (incorrect) 7x2 + 6x3 8x2 + 8x3 Problem 5. (1 point) Determine which of A-D form a solution to the given system for any choice of the free parameter s₁. List all letters that apply. If there is more than one answer, type them as a comma separated list. + 12x3 -XI + X2 -2x₁ + x₂ + 20x3 |||| 12 20 H 12 -21