The system of equations y=1/4x-1 and y=-1/2x-1/4 is shown on the graph below.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Quadrilateral ghij has coordinates g(5, 1), h(4, -3), i(6, -1), and j(2, 1). if the quadrilateral is reflected over the line y = x, what are the coordinates of h'?