Provide an appropriate response.Is -7 a solution of 3(x + 4) - 12 = 3x?
A. solution
B. not a solution
Answer: A
Mathematics
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Solve the given equation. Give an exact solution.log (x + 3) = log (2x - 2)
A. ?
B. 
C. 
D. 
Mathematics
Find the probability.On a hospital floor, 16 patients have a disease with a mortality rate of 0.1. Two of them die. Round to the nearest thousandth.
A. 0.163 B. 0.170 C. 0.666 D. 0.275
Mathematics
Factor the polynomial completely.14x2 - 49x - 28
A. 7(2x - 1)(x + 4) B. (2x - 1)(7x + 28) C. (14x - 7)(x + 4) D. 7(2x + 1)(x - 4)
Mathematics
The graph of an exponential function is given. Match the graph to one of the following functions.
A. f(x) = 5x B. f(x) = -5-x C. f(x) = 5-x D. f(x) = -5x
Mathematics