What is the average rate of change from x=-2 to x=1?

(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

X2 + y 2 = 36 x + y = 6 solve the system of equations.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that