La respuesta de la operación en la imagen es?

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

Find the value of x. round the length to the nearest tenth