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

what is a common noun for south america
Ronald Reagan majored in _____________ and ___________________ while in college.
There are 21 students  in Mr.Tentlers  class The students divided themselves evenly  into 3 groups.how many  students  are in each  groups?
A farmer builds a fence to enclose a rectangular pasture.He uses 160 feet of fence. Find the total area if the pasture is 50 feet long
0.4 greater or less than 0.036
How do you say the number 4.293? Also, write two other forms of this number.
which value correctly represents the number that is 10 times as great as five hundred eighty-one thousandths?
Please help me. Is (3,13) a solution of the equation y=4x?
What is 9605.327 rounded to the nearest ten
What is 11/9 reduced to a mixed number?? i cant figure this out