Need help pls I don’t really remember functions if anyone could pls help that would be great pls and thank you.

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

Use this graph to find the cost of 6 show tickets

What is another way to write the equation 2/3(x+6)=-18?