Solve the system by substitution. If the system is inconsistent and has no solution, state this. If the system is dependent, write the form of the solution for any real number x. x + 7y = -23x + y = 34
A. (3, 7)
B. (12, -2)
C. (7, 12)
D. (-2, 3)
Answer: B
Mathematics
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Identify the figure as a line, a ray, a line segment, or an angle. Then name the figure using the given points.
A. line; 
B. angle; ?GA
C. line segment; 
D. 
Mathematics
Solve the equation.
= 10
A. {
}
B. {100}
C. {100,000}
D. {1000}
Mathematics
Add the real numbers. Write any improper fraction as a whole or mixed number where appropriate.- 
+ 
A. - 
B. - 
C. - 
D. - 1
Mathematics
Graph the given functions on the same rectangular coordinate system. Describe how the graph of g is related to the graph of f.f(x) = x3, g(x) = x3 + 2
A. g shifts the graph of f vertically down 2 units
B. g shifts the graph of f vertically up 2 units
C. g shifts the graph of f vertically down 2 units
D. g shifts the graph of f vertically up 2 units
Mathematics