How do i find the product of this?

-7(8 + k)

Assemble the proof by dragging tiles to the statements and reasons column

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

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2