Eliza T.

asked • 02/24/20

Systems of Linear Equations Questions

Find all solutions to the following systems of linear equations:

(a) x + y = −5

2x − 4y = −4


(b) x + y − z = 1

x + 2y + 2z = 1

2x + y − 5z = 2

1 Expert Answer

By:

Daniel K. answered • 02/24/20

Tutor
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