SOLUTION: Solve. If the system's equations are dependent or it there is no solution, state this.
a. -2x+3y+z=3
3x-y+2z=2
x+2y-3z=1
b. -2x+7y-2z=3z
5x-2y+7z=11
-2x+5
Algebra ->
Matrices-and-determiminant
-> SOLUTION: Solve. If the system's equations are dependent or it there is no solution, state this.
a. -2x+3y+z=3
3x-y+2z=2
x+2y-3z=1
b. -2x+7y-2z=3z
5x-2y+7z=11
-2x+5
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Question 515647: Solve. If the system's equations are dependent or it there is no solution, state this.
a. -2x+3y+z=3
3x-y+2z=2
x+2y-3z=1
b. -2x+7y-2z=3z
5x-2y+7z=11
-2x+5y-2z=1
c. 4x-5y+z=3
2x+y-z=4
-7y+3z=-5
d. -4x-5y=-4
5y+4z=-4
-5x+4z=-9 Answer by Alan3354(69443) (Show Source):
