brianadensmore brianadensmore
  • 06-04-2018
  • Mathematics
contestada

evaluate the function f(x)=2x-2, when x=-1

Respuesta :

Noah11012
Noah11012 Noah11012
  • 06-04-2018
Substitute -1 for the variable x.

f(-1) = 2(-1) - 2
f(-1) = -2 - 2
f(-1) = -4
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akposevictor
akposevictor akposevictor
  • 12-05-2022

When x = -1, the value of the function, f(x) = 2x - 2, is evaluated as: f(x) = -4.

How to Evaluate a Function?

To evaluate a function, plug in the value of x given, and solve accordingly.

Given the function, f(x) = 2x - 2, to evaluate, substitute x = -1 into the function:

f(x) = 2(-1) - 2

f(x) = -2 - 2

f(x) = -4.

Learn more about functions on:

https://brainly.com/question/10439235

#SPJ2

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