colleGe math
posted by Angela .
y=2x Will someone please explain how I'm supposed to graph this?

y=23 was the intended equation

y=2x actually I'm sorry I left some of the details out. It says to let x=3,2,1,0,1,2 and 3. Not sure what to make of this..

x simply means "give me the positive result of the number inside"
so 3 = 3
3 = 3
I will do the last one, you do the others
y= 22)
= 2(2)
= 4