Пожалуйста решите 6,7 срочно надо

6)
1-b; 2-d; 3-a; 4-c.

7)На C++
#include <iostream>
using namespace std;
int main(void)
{
  int age = 0;  
  cout << "Input your age: ";  
  cin >> age;
  if (age > 18 || age == 18)    
    cout << "You have the right to vote." << endl;  
  else    
    cout << "You don't have the right to vote." << endl;  
  system("pause");  
  return 0;
}