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muminat
3 years ago
11

Which of the following expressions is the inverse of the function y = 2x − 6? y equals quantity x minus 6 divided by 2 y equals

quantity x plus 6 divided by 2 y = 2x + 6 y = �2x + 6
Mathematics
2 answers:
Molodets [167]3 years ago
6 0

Answer:

B. y=\frac{x+6}{2}

Step-by-step explanation:

We have been given an equation y=2x-6. We are asked to find the inverse of our given equation.

To find inverse of our given equation, we will interchange x and y variables and solve for y as shown below:

x=2y-6

Switch sides:

2y-6=x

Add 6 on both sides:

2y-6+6=x+6

2y=x+6

Divide both sides by 2:

\frac{2y}{2}=\frac{x+6}{2}

y=\frac{x+6}{2}

Therefore, the inverse of our given equation would be y=\frac{x+6}{2} and option B is the correct choice.

hjlf3 years ago
4 0
Y equals quantity x plus 6 divided b
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Answer:

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