2. If y varies directly with x and x = 15 and y = 60, what is the value
of y when x is 25? *

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2