Asked by reality check

use the function rule f(X) =3x-2 find the output f(1.5).

A: 2.5
B: -2.5
C: 6.5
D: - 6.5

I Guess A. Please help!
Answered by reality check
I Really need help, Plz respond.
Answered by Ellen
Just plug in the 1.5 as the x value, that's what f(x) means. Whenever there is a number within the brackets, it counts as the x value.
Answered by Anonymous
so is it c?
Answered by Anonymous
where are you Ellen. :(
Answered by reality check
I still need help to.
Answered by bobpursley
f(1.5)=3(1.5)-2
Answered by reality check
I did what you said Ellen and got A. Am I right?
Answered by reality check
thx bobpursley, is A right?
Answered by I Hold The answer!!
ITs A!!!
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