Find the value of y so that so that the line passing through (4, y) and (5, 3) has a slope of 1. select one: a. 6 b. 1 c. -2 d. 2

Darian wants to build a regulation size pool table that is 9 feet in length. he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?