3 years ago

What is the inverse of f(x)=−3x+5 ?

Mathematics

2 answers:

gregori [183]3 years ago

8 0

Answer:

First one

Step-by-step explanation:

y = -3x + 5

Make x the subject

3x = 5 - y

x = (5 - y)/3

Interswitch variables

(f^-1)(x) = (5 - x)/3

= 5/3 - x/3

IgorC [24]3 years ago

6 0

Answer:

the inverse of f(x) = -3x +5 is first option

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