No. 2 seaters usually have a capacity of 340-350 lbs. If you rode alone you'd be fine but with a passenger you'll need a 3 seater.
imho generally 2 person skis are better suited for really only one person. Same wtih 3 person skis are really better suited for 2. Depending on the ski it could more than likely handle the weight, but the ski may become pretty unstable.