Solving Linear Systems by Substitution Answers

x - y - 2z = 4-x + 3y - z = 8-2x - y - 4z = -1 Given that (3, 3, –2) is a solution to the given system, the point is solution(s) to the system shown.

Given that (3, 3, –2) is a solution to the given system, which of the following statements are possibly true of the system?Check all of the boxes that apply.

Now use equation with equation (2) or equation (3) to eliminate .