There are two given functions:
f(x)=x² and g(x)= x²+7.
A new function can be obtain by translating a parent function. For example if "a" will be added to function f(x) then the new function will be f(x)+a.
Similarly if 7 will be added to f(x)=x² then the new function will be g(x)=x²+7.
Hence, The function g(x) is obtained by adding 7 to f(x).
