To find the dimensions of the painting, we need to factor the trinomial x^2 + 2x - 15.
x^2 + 2x - 15 = (x + 5)(x - 3)
Therefore, the possible dimensions of the painting are x + 5 and x - 3.
The area of a rectangular painting is given by the trinomial x^2+2x-15. What are the possible dimensions of the painting? Use factoring. ( x + 5 ) and ( x - 3 ) ( x + 5 ) and ( x + 3 ) ( x - 5 ) and ( x - 3 ) ( x - 5 ) and ( x + 3 )
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