Describe the graphs of the functions f(x) = 2x + 1 and g(x) = -2x + 1. Compare and contrast the domain and range of f(x) and g(x).

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anonymous · Answer

@Witty_Roger

witty_roger · Answer

|dw:1450728774131:dw|

witty_roger · Answer

|dw:1450728914031:dw|

witty_roger · Answer

domain means the set from which u can input values for ur equation....if im not wrong..hence the domain of f(x) and g(x) wud be from negative infinity to positive infinity

witty_roger · Answer

Range means the valid value ur function takes after substituting the a point from the set of range....
since there are no fractions involved, there is no risk of 'divide by zero' error...hence range is also from -inf to +inf

witty_roger · Answer

if u r satisfied enuf..plz give a medal