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Please help! Algebra! See attached image.

Please help! Algebra! See attached image.-example-1

2 Answers

2 votes

A

given c = 4t - 160

To obtain the inverse function rearrange making t the subject

Add 160 to both sides

4t = c + 160 ( divide both sides by 4 )

t =
(c+160)/(4), hence

T(c) =
(c+160)/(4) → A



User Mrks
by
8.7k points
6 votes

Answer:

The correct answer is A. T(c) = (c + 160)/4

Explanation:

To solve this, we need to start by using c as a standard term instead of in terms of t. Then we simply solve for t.

C = 4t - 160 ----> Add 160

C + 160 = 4t ----> Divide by 4

(C + 160)/4 = t

User Interwebjill
by
8.9k points

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