Good bye and have a good day/night​

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

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

Give me the equations of two lines that have the same slope but are not parallel.