SOLUTION: Given the function f(x) = x + 3x + 4 , find the value of f(–1).
Algebra.Com
Question 305928: Given the function f(x) = x + 3x + 4 , find the value of f(–1).
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
plug in -1 for x and solve
RELATED QUESTIONS
Given the function f(x) = x + 3x + 4 , find the value of f(–1). (answered by vleith)
Given the function f(x) = x + 3x + 4 , find the value of... (answered by emargo19)
Given the function f(x)=1/3x, find the value of... (answered by MathLover1)
Given the function f(x)=3x^3+2, find the value of x so that f^-1(x)=4. Thank... (answered by MathLover1,richard1234)
Evaluate the function for the given value of x:
1.) f(x) = 80-3x; f(5)
2.) f(x) = (answered by jennywecas)
Find the function value of f(x)=x³... (answered by Alan3354)
Given the function f(x)=2e^3x+1
a. Find f(.20)
b. Find the value of x such that... (answered by fractalier)
How do you find the domain of f. Given the function... (answered by solver91311,reviewermath)
Evaluate the piecewise function at the given value of the independent variable.
f(x)=... (answered by CubeyThePenguin)