Randolph is creating rectangle WXYZ so that WX has an equation of y = x + 4. Segment XY must pass through the point (−2, 6). Which of the following is the equation for XY?
y − 6 = (x − (−2))
y − (−2) = (x − 6)
y − 6 = −4(x − (−2))
y − (−2) = −4(x − 6)

Estimate the distance between orlando and jacksonville

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?