SOLUTION: I am forgetting how to work this! Evaluate the function f (x)=5x-7 f (2)= f (0)= f (-4)= Help is much appreciated

SOLUTION: I am forgetting how to work this! Evaluate the function f (x)=5x-7 f (2)= f (0)= f (-4)= Help is much appreciated

Algebra.Com

Question 1012268: I am forgetting how to work this!
Evaluate the function f (x)=5x-7
f (2)=
f (0)=
f (-4)=
Help is much appreciated
Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
You merely substitute the value in the parentheses wherever you find an x and evaluate, so that for
f(x)=5x-7
we have
f(2) = 5(2) - 7 = 10 - 7 = 3
f(0) = 5(0) - 7 = 0 - 7 = -7
f(-4) = 5(-4) - 7 = -20 - 7 = -27
RELATED QUESTIONS
Evaluate each function for the value specified. f(x) = x^2 - 7x + 10; find (a) f... (answered by Earlsdon)

I am supposed to evaluate the given function with the following numbers for the equation... (answered by Cintchr,funmath)

I just can not figure out how this is done, can you please help?? Evaluate each... (answered by bmauger)

Let f(x)=3e^(5x) + sin(2x) (a) Find the derivatives of f up to the third order, f'(x),... (answered by stanbon)

We are working on logarithms. This was added to our prefinal homework. I am so confused... (answered by jim_thompson5910)

Evaluate each function for the value specified. f(x)=x^2-7x+10; find (a)f(0), (b)f(5), (answered by solver91311)

evaluate each function for the value specified f(x)=x^2-7x+10, find (a)f(0),(b) f(5),... (answered by funmath)

Evaluate the given function for the value specified. f(x)=xsquare - 7x+10 ; find (a) f... (answered by jim_thompson5910)

Evaluate the given function for the value specified. f(x)=xsquare - 7x+10 ; find (a) f... (answered by oscargut)