Solve the system of linear equations.9x + 7y = 1012x - 2y = -6
A. (5, 8)
B. (5, 9)
C. No solution
D. (4, 9)
Answer: A
Mathematics
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Find an antiderivative of the given function.x7 - 
A. 
+ 
B. 
- 
C. 
- 
D. 7x6 + 
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Solve the problem.Stevie bought a stereo for $290 and put it on sale at his store at a 55% markup rate. What was the retail price of the stereo? Round to the nearest cent if necessary.
A. $390.00 B. $580.00 C. $449.50 D. $349.50
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Provide an appropriate response.One way to determine if two fractions are equivalent is to use 
.
A. simplification B. equivalent terms C. the method of prime factors D. common factors
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Find an equation for the line, in the indicated form, with the given properties. Containing the points (-2, -4) and (0, 3); general form
A. 2x - 3y = -9 B. -7x - 2y = -6 C. -2x + 3y = -9 D. 7x - 2y = -6
Mathematics