Pasa por (0,15)y(5,3)

What is the product? (x2+3y+7) [yy+1)

Of four points are collinear, they are also coplanar

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field