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What is the answer and can you explain why please

What is the answer and can you explain why please-example-1
User Rien
by
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1 Answer

4 votes

Answer:

f⁻¹(x) = (x + 3) / 2

Explanation:

y = 2x − 3

To find the inverse, switch x and y, then solve for y.

x = 2y − 3

x + 3 = 2y

y = (x + 3) / 2

User Mobabo
by
8.6k points

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