Give the center and the radius of the circle of x^2+y^2+6x-8y=0​

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Does anyone know how to do geometryme with this problem

Plot the intercepts to graph the equation