Simplify this expression by substituting one number for x and a second number for y that have not been used in this discussion already:
uxzy
z-xy-y
Simplify this expression by substituting one number for x and a second number for y that have not been used in this discussion already:
uxzy
z-xy-y
Comments
Bob,
Can you, at least, give us idea what's the rubric? or
Where did you get it from? What is the source? ...
I think this will help. sorry.....Bob
uxzy / z-xy-y
Comment