2 years ago

F(x) = -22 – 4x Find f(-1)

Mathematics

2 answers:

LUCKY_DIMON [66]2 years ago

3 0

= -22-4(-1)
= -22+4
= -18

igor_vitrenko [27]2 years ago

3 0

Answer:

f(-1) = -18

Step-by-step explanation:

You just plug in -1 for x in the equation

f(x) = -22-4x

f(-1)=-22-4(-1)

f(-1)= -22+4

f(-1)=-18

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