Solve the equation.n + 7 = 16
A. n = -9
B. n = 23
C. n = 9
D. n = 16
Answer: C
Mathematics
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Perform the indicated operation and simplify if possible.
- 
A. 
B. 
C. 
D. 
Mathematics
Describe the transformations that produce the graph of g from the graph of f.
; g(x) = -8|x|
A. Stretch horizontally by a factor of 8. Reflect it across the x-axis. B. Stretch vertically by a factor of 8. Reflect it across the x-axis. C. Stretch vertically by a factor of 8. Reflect it across the y-axis. D. Stretch horizontally by a factor of 8. Reflect it across the y-axis.
Mathematics
Tell whether the relation is a function.
A. Function B. Not a function
Mathematics
Graph the system of inequalities.2x + 3y ? 6x - y ? 3y ? 2
A. 
B. 
C. 
D. 
Mathematics