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. no solution; inconsistent
B. one solution; consistent; independent
C. infinitely many solutions; consistent; dependent
D. one solution; consistent; dependent
Answer: B
Mathematics
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Convert to decimal notation.95.95%
A. 0.09595 B. 9.595 C. 0.9595 D. 959.5
Mathematics
Multiply the following binomials:
a. (x + 1)(x - 3) b. (x + 3)(x - 3) c. (2x + y)(3x - 2y) d. (5a + 2)2
Mathematics
An expression that occurs in calculus is given. Reduce the expression to lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Find the domain of the variable in the equation. Write the answer in interval notation.(1 - y) + 5y = 15 - 10(y - 1)
A. (-?, -5) ? (10, ?) B. (-?, 0) C. (-?, ?) D. (0, ?)
Mathematics