A wooden building has the shape of a rectangular pyramid. the buildings base is 100 meters long and 50 meters wide the height of each triangular face is 40 meters how much wood was used to make the entire building?

Four equations are shown below. equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list. why each equation you identified is linear or nonlinear. nd one nonlinear equation from the list. state a reasonlinear equation