We are given
length of rectangle is 4x-3
width of rectangle is 6x+9
we know that
Area of rectangle = length of rectangle*width of rectangle
so, we can plug value
and we get
[tex] Area=(4x-3)*(6x+9) [/tex]
now, we can distribute it
[tex] Area=4x*6x+4x*9-3*6x-3*9 [/tex]
now, we can simplify it
[tex] Area=24x^2+36x-18x-27 [/tex]
[tex] Area=24x^2+18x-27 [/tex]...............Answer
