HELP PLEASE!! ASAP!!
If f(x)=2x+1 and g(x)=3x-5, find f(g(2))
F(3x -5)
2(3x-5)+ 1
6x -10+1
6x -9
6(2)-9
12-9 = 3
You have now posted this same question about 5 times.
Both Steve and I, and now Kuai, have answered this question for you with the same result.
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Sure! I can help you with that. To find f(g(2)), we need to evaluate the function g at 2 and then use that value to evaluate the function f.
Let's start by finding g(2). Plug 2 into the function g(x):
g(x) = 3x - 5
g(2) = 3(2) - 5
= 6 - 5
= 1
So, g(2) equals 1.
Now, we know that g(2) = 1. To find f(g(2)), we need to plug g(2) into the function f(x):
f(x) = 2x + 1
f(g(2)) = f(1)
= 2(1) + 1
= 2 + 1
= 3
Therefore, f(g(2)) equals 3.
So, the answer to the equation f(g(2)) is 3.