Ren was trying to solve a system of linear eq2uations he correctly awrgued that he could replace one equation by the sum of that equation and mutipile of the others he stated would produce a syste4m that has the same solution as the orginal system

the answer has the same solution, has the same solution, and does not have the same solution

step-by-step explanation:

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "