8, 9 you basically just evaluate the equation in the parentheses
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(f o g)(x) = 1/(x - 13) +7
domain of the function is all real x except x = 13
X=46.2
_____________________________
99.2 + 62 = 161.2
180 -161.2 = 19.8
19.8 + 112 = 131.8
180 - 131.8 = 48.2
48.2 - 2 = 46.2