Given the parent function f(x) = 3x, which graph shows f(x) + 2?




Answer:
the answer in the attached figure
Step-by-step explanation:
we have
[tex]f(x)=3^{x}[/tex]
The y-intercept of f(x) is the value of f(x) for x equal to zero
so
[tex]f(0)=3^{0}=1[/tex]
Let
[tex]g(x)=f(x)+2[/tex]
substitute
[tex]g(x)=3^{x}+2[/tex]
The y-intercept of g(x) is the value of g(x) for x equal to zero
so
[tex]g(0)=3^{0}+2=3[/tex]
The translation rule is [tex]2[/tex] units up
therefore
the answer in the attached figure
Answer:
Option D is the correct answer because you simply shift the graph +2 Y
Step-by-step explanation: