PLS HELP ASAP ILL GIVE BRAINLKEST PLS THANKS

In the figure dhg fhe which statement is true by cpctc

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

How to write four times a number, minus 6,is equal to theee times the number+8 as an equqtion