Substitute x+3y=4
2x-6y=8

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

How do you write 600 as a product of its prime factors (index! )