Solve the inequality and give the solution set in set builder notation.
? 2
A. {x|x < -2 or x ? 0}
B. {x|x ? -4 or x > -2}
C. {x|-4 ? x < -2}
D. {x|-2 < x ? 4}
Answer: C
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A. $535.86, 817.6% B. $535.86, 47.1% C. $30.88, 47.1% D. $30.88, 817.6%
Solve the problem.Two adjacent parking lots are for sale. The area of the larger parking lot is described as square feet, where w is the width of the smaller parking lot. Factor to find possible expressions for the dimensions of the larger parking lot.
A. (20w + 3)(w - 3) B. (5w - 3)(20w + 3) C. (4w - 3)(5w + 3) D. (4w + 3)(5w - 3)
Find the domain and range of the function represented in the graph.
A. Domain: (-3, 2 ]; Range: (-6, -1] B. Domain: [-3, 2) ; Range: [-6, -1) C. Domain: (-?, 3 ]; Range: (2, ?) D. Domain: [-6, -1); Range: [-3, 2)
Graph the system of inequalities.y < -x + 3y > 3x - 3
A.
B.
C.
D.