Question

i really need help with a problem!

Answer 1

I really need know what the problem is.

Answer 2

The area of a rectangular painting is given by the trinomial x2 – 5x – 36. What are the possible dimensions of the painting? Use factoring.

Answer 3

1/ the area always has 2 dimensions
2/"Use factoring" is a hint, just factor the expression

Answer 4

thank you

Answer 5

x^2 -5x-36 = (x-9)(x+4)
so, the possible dimensions is : width = (x-9) and length =(x+4)
another possible is length = (x-9) and width = (x+4)
done