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3 years ago

Given f(x) = 10 - 2x, find f(7).

Mathematics

1 answer:

Dmitry_Shevchenko [17]3 years ago

7 0

Answer:

-4

Step-by-step explanation:

f(x) = 10 - 2x,

Let x= 7

f(7) = 10 2(7)

= 10-14

= -4

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