Cho hàm số y = f(x)= [căn (5-2x)-căn(5+2x)] / x^3+4x có đồ thị ( ) C , ( ) C có trục đối xứng là MỌI NGƯỜI ƠI GIÚP MÌNH VỚI !!!

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis