Mathematics, 02.10.2019 11:50 driskell3
how would you go about finding the solution to this system of three equations in three variables? be specific. for example, you might want to add the first two equations first, or multiply the third one by two first and use elimination, etc. (no right answer exists.)
2x – y + z = 7
x + 2y – 5z = -1
x – y = 6
Answers: 1
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Issof claims that the scale factor is 1/2. which statement about his claim is correct
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Mathematics, 21.06.2019 17:20, polarbear3787
Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be
Answers: 1
how would you go about finding the solution to this system of three equations in three variables? b...
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