Graph the inequality.-4x + y > 8
A. 
B. 
C. 
D. 
Answer: D
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Divide.
A. 15
B. - 
C. -25
D. -15
Translate the problem situation to a system of equations. Do not solve.Bill & Jose's Discount Cinema sold adult tickets for $5.70 each and children's tickets for $1.60 each. Last Tuesday, a total of $489.90 was collected from 114 movie watchers. How many of each type were sold?
A. x + y = 489.90; 5.70x + 1.60y = $114 B. x + y = 7.30; 5.70x + 1.60y = $489.90 C. x + y = 114; 5.70x + 1.60y = $489.90 D. x - y = 114; 5.70x + 1.60y = $489.90
Evaluate the expression or indicate that the root is not a real number.
A. 8
B. 64
C. 14
D. 
Use the discriminant to determine whether the solutions for the equation are two rational numbers, one rational number, two irrational numbers, or two nonreal complex numbers. Do not actually solve.v2 + 5v + 5 = 0
A. two nonreal complex numbers B. two rational numbers C. one rational number D. two irrational numbers