3 years ago

If f ( x ) = 2 x - 5, then f (4) is _____. 3 5 4 17

Mathematics

2 answers:

ICE Princess25 [194]3 years ago

7 0

The answer is 3

if you substitute x as 4 then it would be 2 x 4 = 8

8-5=3

mash [69]3 years ago

6 0

The answer is 3 because it just 3

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