2 years ago

If f(x)=4x−7 what is f(−5)? 1. 13 2. -27 3. -13 4. 27

Mathematics

1 answer:

Xelga [282]2 years ago

3 0

Answer:

option 2

Step-by-step explanation:

Substitute x = - 5 into f(x) , that is

f(- 5) = 4(- 5) - 7 = - 20 - 7 = - 27

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