Without graphing, determine the number of solutions of the system of equations. State whether the system is consistent or inconsistent. For a system that is consistent, state whether the equations are dependent or independent.
A. one solution; consistent; independent
B. one solution; consistent; dependent
C. no solution; inconsistent
D. infinitely many solutions; inconsistent
Answer: A
Mathematics
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A. 97 B. 115 C. 88 D. 79
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A. 6 B. 2 C. 0 D. 1
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Write the first four terms of the sequence.an = (-1)n-1(8n - 9)
A. a1 = -1, a2 = -25, a3 = 15, a4 = -23 B. a1 = -1, a2 = 7, a3 = 15, a4 = 23 C. a1 = -1, a2 = -7, a3 = 15, a4 = -23 D. a1 = 1, a2 = 7, a3 = -15, a4 = -23
Mathematics
Graph the function.f(x) = 2 - ln(x + 4)
A. 
B. 
C. 
D. 
Mathematics