Rette in forma esplicita ed implicita in C++ ?

[Anonymous91]

Ho scritto questo programma sulle rette esplicite ed implicite. Potete controllarlo ?

#include <iostream>


using namespace std;


int main()
{
    int a,b,c;
    cout << "Inserisci a, b e c" << endl;
    cin >> a;
    cin >> b;
    cin >> c;


    cout << a <<"x + " << b << "y = " << c<< endl;

    float m,q;
    m = (float)a/b;
    q = (float) c/b;
    cout << " y = " << m << "x + " << q << endl;
    system("PAUSE");
}