math
posted by Heather .
the function f is defined as the follows
f(x)={x+6 if 5 less than or equal to
x < 1
{9 if x = 1
{x+5 if x > 1
a. find the domain of the function f is?
b. locate any intercepts; if any
please show work

It would be great if you could somehow edit the function / math part of the problem because I do not understand if you are talking about "if less than or equal to 5" or "x<1" or "if 5 less than or equal to x<1"
Thanks a lot and Happy New Year 
x+6=> if 5 less or equal to x < 1
9=> if x=1
x+5=> if x>1
Sorry, still learing exactly how to post questions with the right signs the right way.
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