Use the matrix tool to find the solution to the system of equations. Enter the yuvalue of the solution in the box below.
2x - 2y+3z- 7
-x + 2y - 4z=-4
-3x - y + 5z = -8

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

8

step-by-step explanation:

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol