Solve using the elimination method. x + 9y = 33 3x + 9y = 27
A. (33, 27)
B. (-3, 4)
C. (-2, 3)
D. (-4, -3)
Answer: B
Mathematics
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Provide an appropriate response.Change 
to an improper fraction.
A. 
B. 
C. 
D. 
Mathematics
Find the specified domain and express it in interval notation.For f(x) = 
and g(x) = x - 7, what is the domain of f/g ?
A. [5, 7) ? (7, ?) B. [0, 7) ? (7, ?) C. [5, ?) D. (5, 7) ? (7, ?)
Mathematics
Use the graph of a power function and transformations to sketch the graph of the polynomial function.f(x) = -2(x + 5)5 + 2
A. 
B. 
C. 
D. 
Mathematics
Solve.Find the equilibrium point for the given supply and demand functions. Here y represents price and x represents quantity. y = 502 - 3x (demand) y = 2x - 118 (supply)
A. -118, $502 B. 499, $120 C. 130, $124 D. 124, $130
Mathematics