2x + 3y - Z = -3
3x + y + z = 4
Mathematics, 15.12.2020 23:10 zairaefh6496
Look at the system of equations below.
x + y + z = 2
2x + 3y - Z = -3
3x + y + z = 4
What is the product of x and y?
A. 2
B. 1
C. -1
D. -2
Answers: 1
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You know the right answer?
Look at the system of equations below.
x + y + z = 2
2x + 3y - Z = -3
3x + y + z = 4
2x + 3y - Z = -3
3x + y + z = 4
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