(c) Subtract 6x²y – 4xy + 7xy_ - 8x + 4y - 11 from 19 - 3x - 15y + 7xy - 2xy? + 3x?y
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Answer:
So your answer = 8 - 11x - 11y + 11xy - 6x^2
Step-by-step explanation:
= 6x²y – 4xy + 7xy - x + 4y - 11 from 19 - 3x - 15y + 7xy - 2xy+ 3xy
= 19 - 3x - 15y + 7xy - 2xy + 3xy - 6x²y – 4xy + 7xy - 8x + 4y - 11
= 19 - 11 - 3x - 8x - 15y + 4y + 7xy - 2xy +3xy - 4xy + 7xy - 6x^ 2
= 8 - 11x - 11y + 11xy - 6x^2
So your answer = 8 - 11x - 11y + 11xy - 6x^2
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