What is the sum of X^2-3x+7 and 3x^2+5x-9

1 answer:

6 0

X^2 - 3x+7 + 3x^2 + 5x-9
4x^2
-3x+7+5x-9
2x+2
4x^2+2x+2

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lana66690 [7]

You can multiply by -30 to clear fractions.
.. 47 ≤ 10x +60

Now, subtract 60 and divide by 10
.. -13 ≤ 10x
.. -1.3 ≤ x

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Keith_Richards [23]

Answer:

Step-by-step explanation:

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Evgesh-ka [11]

you know 1 gallon is 16 cups.

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24 is the answer

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Gemiola [76]

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Bess [88]

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