The equation y = ax describes the graph of a line. If the value of a is negative, the line:
A. is vertical.
B. goes up and to the left.
C. goes down and to the left.
D. is horizontal,

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Simplify. 3(4+4x) (type your answer in with no spaces)