A triangle is rotated 90° about the origin. Which rule describes the transformation? (x, y) - (-x, y)
(x, y) - (y, x)
(x, y) - Gy. -x)
(x, y) - (, -x)

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

How far could you drive on 50 gallons of gas

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b