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3 years ago

The square of a number is equal to 10 less than 7 times that number. What are the two possible solutions?

Mathematics

1 answer:

Simora [160]3 years ago

6 0

x^2 = 7x - 10
x^2 - 7x + 10 = 0
(x - 5)(x - 2) = 0
x = 5 or x = 2

The answer is B.

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Given:

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3 years ago

If F(x) = 7x - 6, which of the following is the inverse of F(x)?

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Step-by-step explanation:

To find the inverse of a function, we must substitute in y for f(x), swap the locations of y and x, and then solve for y

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