java使用克莱姆法则求解二元一次方程组

使用克莱姆法则求解二元一次方程组

提示:如果ax+by=e,cx+dy=f,则 x=,y=

    public static void main(String[] args) {
        double a = 25.6;
        int b = 3;
        int e = 28;
        int c = 8;
        double d = 13.4;
        int f = 65;
        double x = (e*d - b*f)/(a*d-b*c);
        double y = (a*f - e*c)/(a*d-b*c);
        System.out.println(x);
        System.out.println(y);
    }