Which equation has a graph that is a vertical line a) 2x=y b) y+5=3 c) 3x-2=0

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4