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Hoochie [10]
3 years ago
14

Given f(x)=3x-5 find f(x-1)

Mathematics
1 answer:
VLD [36.1K]3 years ago
6 0

Answer:

3x - 8

please help me with a brainiest 5star

Step-by-step explanation:

You need to substitute x-1 wherever x is appearing in the equation

f(x) = 3x-5

so;

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

= 3x - 3 - 5

= 3x - 8

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