In the -plane shown, the shaded region consists of all points that lie above the graph of and below the -axis. Does the point (not shown) lie in the shaded region if ?

(1)

(2)

Is the positive integer a multiple of 48?

(1) is a multiple of 4.

(2) is a multiple of 12.

In the -coordinate plane, which of the following points must lie on the line for all values of ?

In the -plane, what is the slope of the line ?

In a rectangular coordinate system, point lies on the -axis and has coordinates . If point lies on the positive -axis and the area of the triangle formed by connecting the origin, , and is , what is the -coordinate of ?

In a rectangular coordinate system, point lies on the -axis and has coordinates . If point lies on the negative -axis and the area of the triangle formed by connecting the origin, , and is , what is the -coordinate of ?

In a rectangular coordinate system, point lies on the -axis and has coordinates . If point lies on the positive -axis and the area of the triangle formed by connecting the origin, , and is , what is the -coordinate of ?

Which of the following equations represents the line shown in the figure above?

A bag holds 12 balls, each of which is colored white, black, gray, or green. If a person is to select a ball randomly from the bag, is the probability less than $\frac{1}{2}$ that the ball selected will be either white or green?

1. The probability that the person will select a gray ball is $\frac{1}{3}$.
2. The probability that the person will select a green ball is $\frac{1}{6}$.

Which of the following equations represents the line shown in the figure above?

The figure above indicates the Quadrant labels for a rectangular coordinate system. In which two quadrants does the equation lie if ?

The figure above indicates the Quadrant labels for a rectangular coordinate system. In which two quadrants does the equation lie if ?

If lines and are perpendicular to each other, is the slope of line positive?

(1) line passes through the point

(2) lines and intersect at the point

If lines and are parallel to each other, is the slope of line negative?

(1) line has a -intercept of

(2) line passes through the point

Is the triangle above a right triangle?

(1) In an -plane, has coordinates and has coordinates .

(2) In an -plane, has coordinates and has coordinates

Is the triangle above a right triangle?

(1) In an -plane, has coordinates .

(2) In an -plane, has coordinates and has coordinates .

The table above gives information about the current price ranges, in dollars, of 167 items in store . If represents the median price, in dollars, of all the items in store , which of the following must be true?

The table above indicates the results after 150 students were surveyed on whether they were interested in outside help for their class by either: extra credit and/or tutoring. The choices for their responses were either: "Yes", "No", or "Maybe". How many students surveyed responded "Yes" to both options for outside help?

(1) 70 students did not respond "Yes" for either option for outside help

(2) 15 student responded "No" both options for outside help

The table above indicates the results after 200 people were surveyed on their feelings about two different kinds of vegetables: broccoli and brussel sprouts. The choices for their responses were either: "like", "dislike", or "unsure". How many people surveyed "liked" both vegetables?

(1) 60 people did not respond "like" for either vegetable

(2) 25 people "dislike" both vegetables

The circle graph above represents the total employees at Company , broken down by the employees for its five separate branches. If the center of the circle is and Company has a total of 2,400 employees, how many employees work for branch ?

(1) Together, branch and have four times as many employees as branch

(2)