Line m passes through the points (–4, 3) and (2, –6). If line q is generated by reflecting m across the line y = x, then which of the following represents the equation of q?

Bobby draws a circle on graph paper with a center at (2, 5) and a radius of 10.

Jenny moves Bobby's circle up 2 units and to the right 1 unit.

What is the equation of Jenny's circle?

Let f(x) = x3 – 2x2 + x +4. If g(x) is obtained by reflecting f(x) across the y-axis, then which of the following is equal to g(x)?

The following is an equation of a circle:

If this circle is moved to the left 2 spaces and down 3 spaces, where does the center of the new circle lie?

Refer to the above diagram.

True or false: and comprise a pair of vertical angles.

If the point (6, 7) is reflected over the line and then over the x-axis, what is the resulting coordinate?

The graphs of and are shown above. Which equation best describes the relationship between and ?

Solve each problem and decide which is the best of the choices given.

What is the amplitude of the following function?

Let f(x) = -2x2 + 3x - 5. If g(x) represents f(x) after it has been shifted to the left by three units, and then shifted down by four, which of the following is equal to g(x)?

Refer to the above diagram.

True or false: and comprise a linear pair.