Solve the system by graphing.5x + y = 135x + y = 23
A. No solution
B. (11, -42)
C. Infinite number of solutions
D. (10, 3)
Answer: A
Mathematics
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A. A B. C C. A and C D. B
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Solve the equation.
+ cos-1 4x = 
A. x = 
B. x = 
C. x = 
D. x = - 
Mathematics
Solve the equation.x4 - 5x2 - 36 = 0
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Mathematics