k0enlinaalakel k0enlinaalakel
  • 02-12-2016
  • Mathematics
contestada

Evaluate the function f(x) = 2x – 2, when x = –1.
a.45b.40c.35d.30

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-12-2016
easy
just subsitute -1 for x
f(-1)=2(-1)-2
f(-1)=-2-2
f(-1)=-4
Answer Link

Otras preguntas

K stands for a whole number. K + 7 is greater than 100 K - 7 is less than 90 Write all the numbers that k could be. Please help me
A cable is lifting a construction worker and a crate. The weights of the worker and crate are 965 N and 1510 N, respectively. The acceleration of the cable is
what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10
Select the product of (7x - 2)(7x + 7).
Give an example of oxidation reaction which can be a nuisance
How do round, spiral, and rod-shaped bacteria look like?
Signs of Roman decline were manifested by agricultural and economic prosperity which undermined the values of Rome. the weakening of Rome's army which was force
Two number cubes are rolled --one blue and one yellow. Find the probability that the blue cube is less than 3 and the product is 8.
Create the shortest poem ever in world history. This you do, your name could be on the Guiness World Records!
what forces led Americans to declare war on Britain in 1812?