3 years ago

If f(x) = 3x - 1 and f(x) = 3f(x) = 3, find x.

Mathematics

1 answer:

Elena L [17]3 years ago

7 0

Answer:

x = 4/3

Step-by-step explanation:

f(x) = 3x - 1

f(x) = 3

set equal

3x - 1 = 3

add 1 to both sides

3x = 4

Divide both sides by 3

x = 4/3

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3 years ago

If f(x) = 3x - 1 and f(x) = 3f(x) = 3, find x.​

If f(x) = 3x - 1 and f(x) = 3f(x) = 3, find x.