Solve.3x - 3y + 3z = 3 - y + 2z = 4 z = 3
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Solve the problem.Find the value of x so that the shaded figure is a gnomon to the white triangle.
A. 36 B. 24 C. 39 D. 26 E. none of these
Mathematics
Give the equation of the vertical asymptote(s) of the rational function.f(x) = 
A. y = 3
B. x = 
C. x = - 
D. x = 8
Mathematics
Solve using elimination.
A. x = -8, y= 0; x = 8, y = 0 or (-8, 0), (8, 0) B. x = 0, y= -3; x = 0, y = 3 or (0, -3), (0, 3) C. x = 0, y= -8; x = 0, y = 8 or (0, -8), (0, 8) D. No real solution exists.
Mathematics
Match the equation to the graph.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics