Which polynomial represents the area of the rectangle? 2x2+x−10 2x2−10 2x2−9x−10 2x2−x−10

the answer is 2x2+x-10. I just took the test.

we are given

dimensions of rectangle as

length of rectangle is

width of rectangle is

now, we can use formula of area of rectangle

we can plug values

we get

now, we can simplify it

..............Answer