How do you solve x+y=3 and x = 4-(y-1)^2?
1 Answer
Apr 9, 2016
or
Explanation:
If
then
and we can substitute
This gives
#color(white)("XXX")x= 4x-x^2
If
If
or
If
then
and we can substitute
This gives
#color(white)("XXX")x= 4x-x^2
If
If