Mathematics, 19.12.2019 19:31 utjfkdndidndldn62121

Carmen is using the quadratic equation (x + 15)(x) = 100 where x represents the width of a picture frame. which statement about
the solutions x = 5 and x = -20 is true?
the solutions x = 5 and x = -20 are reasonable.
the solution x = 5 should be kept, but x = -20 is unreasonable.
the solution x = -20 should be kept, but x = 5 is unreasonable.
the solutions x = 5 and x = -20 are unreasonable.

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Carmen is using the quadratic equation (x + 15)(x) = 100 where x represents the width of a picture f...