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d1i1m1o1n [39]
3 years ago
9

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

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
6 0

Answer:

  3

Step-by-step explanation:

The notation "f(4)" means you put 4 where x is in the algebraic expression, then do the arithmetic.

  f(4) = 2·4 -5

  = 8 -5

  = 3

Marat540 [252]3 years ago
4 0

Answer:

D

Step-by-step explanation:

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