3 years ago

HELPPPP PLEASEEEEEEEE!!!!!!!

1 answer:

5 0

Answer:

A) 2 1/2

Step-by-step explanation:

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Use the slope formula $\dfrac{y_2-y_1}{x_2-x_1}$ and plug in the values for x and y.
$\dfrac{0 - 5}{10 - 4} = \dfrac{-5}{6}$

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Tpy6a [65]

9.5 AU is the correct answer to that question hope this helps you out

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Reil [10]

Answer:

Step-by-step explanation:

6 X 6 = 36

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USPshnik [31]

4×a+3=2×b+15
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Alexeev081 [22]

Answer:

Correct option: first one

Step-by-step explanation:

The equation f(x) = 5x + 1 is a function, because each value of x gives only one value of y.

Now let's find the inverse by switching f(x) by x and x by f'(x), then isolating f'(x):

$x = 5f'(x) + 1$

$5f'(x) = x - 1$

$f'(x) = \frac{x - 1}{5}$

The inverse f'(x) is also a function, because each value of x gives only one value of x.

So we have that both the equation and its inverse are function, therefore the correct answer is the first option.

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3 years ago