Solve the problem.The following is known about three numbers: If the second number is subtracted from the sum of the first number and 3 times the third number, the result is -14. The third number plus 2 times the first number is -3. The first number plus 3 times the second number plus the third number is 12. Find the three numbers.[Hint: let x represent the first number, y the second number, and z the third number. Use the given conditions to write and solve a system of equations.]
A. x = 0, y = 5, z = -3
B. x = -1, y = 5, z = -1
C. x = 1, y = 6, z = -3
D. x = 0, y = 4, z = 0
Answer: A
Mathematics
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