# Math Help - Do I have the right answer for this FOIL problem?

1. ## Do I have the right answer for this FOIL problem?

I think it's right, but the numbers came out kinda weird so I'm not sure.

The problem is: $(7x-5y)(2x+9y)$

I got: $14x^2-45y^2+53xy$

Did I do it right?

2. Yes!