function [TotalTax, EffectiveTaxRate] = student_solution(income)

%[TotalTax, EffectiveTaxRate] = student_solution(income)
%This function calculates the your total tax and effective tax rates. To
% use this function remeber that your first output is total tax and second
% out put is your effective tax rate.
%
%Input arguments:
%   income : the income you wish to find the total tax and effective tax rate
%   for
%
%Output arguments:
%   TotalTax : the total amount that an amount of income will have to pay
%   EffectiveTaxRate : the percent of your income that an income will have
%   to  pay.

ten = .1*9225;
fifteen = .15*(37450-9225);
twentyfive = .25*(90750-37450);
twentyeight = .28*(189300-90750);
thritythree = .33*(411500-189300);
thirtyfive = .35*(413200-411500);
DE = 10300;
taxi = income - DE;

if taxi < 9225
    TotalTax = .1*(taxi);
    EffectiveTaxRate = TotalTax/income;

elseif taxi > 9225 && taxi < 37450
    TotalTax = ten + .15*(taxi-9225);
    EffectiveTaxRate = TotalTax/income;

elseif taxi > 37450 && taxi < 90750
    TotalTax = ten + fifteen + .25*(taxi - 37450);
    EffectiveTaxRate = TotalTax/income;

elseif taxi > 90750 && taxi < 189300
    TotalTax = ten + fifteen + twentyfive + .28*(taxi - 90750);
    EffectiveTaxRate = TotalTax/income;

elseif taxi > 189300 && taxi < 411500
    TotalTax = ten + fifteen + twentyfive + twentyeight + .33*(taxi - 189300);
    EffectiveTaxRate = TotalTax/income;

elseif taxi > 411500 && taxi < 413200
    TotalTax = ten + fifteen + twentyfive +twentyeight + thritythree + .35*(taxi - 411500);
    EffectiveTaxRate = TotalTax/income;

elseif taxi > 413200
    TotalTax = ten + fifteen + twentyfive + twentyeight + thirtythree + thirtyfive + .396*(taxi-413200);
    EffectiveTaxRate = TotalTax/income;
end