Choose the correct simplification and demonstration of the closure property given: 4x3 + 3x2 - 6x) - (10x3 + 3x2).
0-6x2 - 6x; is a polynomial
0-6x2 - 6x; may or may not be a polynomial
0-6x2 - 6x2 - 6x; is a polynomial
-6x3 - 6x2 - 6x; may or may not be a polynomial

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step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

step-by-step explanation:

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