For this case we have the following expression given:
[tex](4x+3y-1)(5x+3)[/tex]For this case we can distribute the terms in order to simplify and we got:
[tex]20x^2+12x+15xy+9y-5x-3[/tex]And simplifying we got:
[tex]20x^2+7x+15xy+9y-3[/tex]And now we need to draw a picture of the expression. We have a bivariate expression and that's not easy to represent it .
