SOLUTION: Evaluating Functions: Evaluate the function for the given value of x.
f(-4)
f(x)={5x-1, if x<-2
{x-9, if x>_ (greater than or equal to
Algebra.Com
Question 53481: Evaluating Functions: Evaluate the function for the given value of x.
f(-4)
f(x)={5x-1, if x<-2
{x-9, if x>_ (greater than or equal to)-2
Found 2 solutions by funmath, stanbon:
Answer by funmath(2933) (Show Source): You can put this solution on YOUR website!
-4 is <-2 so you use the f(x)={5x-1,if x<-2 part of the piece wise function.
f(-4)=5(-4)-1
F(-4)=-20-1
f(-4)=-21
If you were evaluation a number >=-2 you'd substitute it into x-9.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Evaluate the function for the given value of x.
f(-4)
f(x)={5x-1, if x<-2
{x-9, if x>_ (greater than or equal to)-2
---------
Since -4 is less than -2
f(-4)=5(-4)-1= -21
Cheers,
Stan H.
RELATED QUESTIONS
Evaluate the function for the given value of x.
f(x) = 3x+2, if is equal to or less than (answered by jsmallt9)
I would really like it if you help me in the following function notations questions.
(answered by algebrahouse.com)
Can you help me answer this?
F(x)={{{3x^2+2}}}, if x<=(less than or equal to)-1... (answered by jim_thompson5910,MathLover1)
Evaluate each given value of the function f(x) if f(x) =6-2x
Find f(0)
Find... (answered by solver91311)
Evaluate the piecewise function at the given value of the independent variable.... (answered by jim_thompson5910)
Page 367 Evaluate each of the following quadratic functions for the given
value of x.... (answered by Alan3354)
Evaluate the function for the given value of x:
1.) f(x) = 80-3x; f(5)
2.) f(x) = (answered by jennywecas)
Evaluate the piecewise function at the given value of the independent variable.
f(x)= (answered by stanbon)
Evaluate the peicewise function at the given value of the independent variable.... (answered by jim_thompson5910,Fombitz)