Provide an appropriate response.Under what conditions must the inequality symbol be reversed when solving an inequality?
What will be an ideal response?
When multiplying or dividing by a negative number.
Mathematics
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Find the product.(x + 7y)(3x - 8y)
A. x2 + 13xy - 56y2 B. x2 + 13xy + 13y2 C. 3x2 + 13xy - 56y2 D. 3x2 + 13xy + 13y2
Mathematics
Compute the following. Round to the nearest hundredth.10% of 600
A. 6.00 B. 600.00 C. 60.00 D. 0.60
Mathematics
Solve the problem.Suppose that the function y = f(x) is increasing on the interval (7, 9). Over what interval is the graph of 
increasing?
A. (3, 5) B. (28, 36) C. (11, 13) D. (7, 9)
Mathematics
Express as a single logarithm.logb q + logb r
A. logb qr
B. logb (q + r)
C. logb q ? logb r
D. logb 
Mathematics