PLEASE HELP ME ALGEBRA 2 LINEAR FUNCTION QUESTION

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m