2 years ago

Please help me with this :)

Mathematics

1 answer:

jolli1 [7]2 years ago

5 0

Answer:

x ≤ 7/2 or x ≥ 13/2

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Answer:

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Step-by-step explanation:

(sot)=s(tx)

=s(3x)

=2-(3x)²

=2-9x²

(sot)(-7)=-7(2-9x²)

=-14+63x²

I hope I helped

and of I am correct mark my answer as brainliest

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