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Olegator [25]
3 years ago
14

Someone please help!

Mathematics
1 answer:
Vlad1618 [11]3 years ago
7 0
Multiply the top equation by 6 and the bottom equation by 7. You will cancel x first by doing this and solve for y. You should get y=-1.
Substitute in y for either original equation.
You should get x=1.
Solution is (1,-1).
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Answer:

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Step-by-step explanation:

Step 1: Find f(3x - 1)

f(3x - 1) = 2(3x - 1)² - 1

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Step 2: Plug in f(3x - 1)

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Step 3: Evaluate

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Morgarella [4.7K]

Answer:

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surface area of cube = surface area of sphere

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