Solve.x - y + z = -1x + y + z = 7x + y - z = -3
A. (5, -2, 4)
B. (-2, 4, 5)
C. (5, 4, -2)
D. (-2, 5, 4)
Answer: B
Mathematics
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Answer the following statement true (T) or false (F)
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Provide an appropriate response.Write 
as a whole or mixed number.
A. 
B. 
C. 
D. 
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Provide an appropriate response.Solve for x: 5x = 
A. x = 5 B. x = -5 C. x = 2 D. x = -2
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Evaluate the expression.10b ÷ 16a, for a = 2 and b = 10
A. 
B. 1600
C. 
D. 
Mathematics