Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
x
+
y
=
3
f
r
o
m
0
<
=
x
<
=
3
a
n
d
0
<
=
y
<
=
3
Math Input
Natural Language
Math Input