How many values of x satisfy the equation x^3 = 16x ?
Is p < q ?
(S1) –3p < –3q
(S2) ap > aq
*Is x > 3 ?
(S1) 4x – 5y > 7
(S2) 3x + 5y > 15
*Which of the following is equivalent to the pair of inequalities 3x - 3 > x - 1 and x – 2 ≤ 5 ?
If 6|x – 4| – 7 < 35, which of the following specifies all of the possible values of x ?
An attraction sells adult tickets for $8 and child tickets for $5. If all 230 available tickets for the attraction were sold on a particular day, did the attraction take in more than $1,600 in revenue ?
(S1) More than half the tickets sold were adult tickets.
(S2) More than 100 child tickets were sold.
*