Answer:
[tex]f(2)=5[/tex]
Step-by-step explanation:
[tex]f(2)\:\:if\:\: f(x)=2x+1[/tex]
Substitute x with 2:
[tex]f(2) = 2(2) + 1[/tex]
[tex]=4+1[/tex]
[tex]=5[/tex]
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Hope this helps!