SOLUTION: I AM HAVING A PROBLEM SOLVING THE FOLLOW...PLEASE HELP f(X)= -2x + 5: find A. F(2) B. F(-3) f(a)=1/3a + 2; find A. f(0) B. f(-6)

Algebra ->  Functions -> SOLUTION: I AM HAVING A PROBLEM SOLVING THE FOLLOW...PLEASE HELP f(X)= -2x + 5: find A. F(2) B. F(-3) f(a)=1/3a + 2; find A. f(0) B. f(-6)       Log On


   



Question 28192: I AM HAVING A PROBLEM SOLVING THE FOLLOW...PLEASE HELP
f(X)= -2x + 5: find
A. F(2)
B. F(-3)
f(a)=1/3a + 2; find
A. f(0)
B. f(-6)

Answer by LilSkittleMd(119) About Me  (Show Source):
You can put this solution on YOUR website!
f(X)= -2x + 5: find
A. F(2)
B. F(-3)
In this problem you substitute the value in the parenthesis for the value of x
A. -2(2)+5
Then you solve the equation
-4+5=1
The answer to A. is 1
B. -2(-3)+5
6+5=11
The answer to B. is 11
f(a)=1/3a + 2; find
A. f(0)
B. f(-6)
A. 1/3(0)+2
0+2=0
The answer to A. is 0
B. 1/3(-6)+2
-2+2=0
The answer to B. is 0