Which equation represents a line that is parallel
the line whose equation is y=-3x – 7?

1c-2 m405 what values are needed to make each expression a perfect square trinomial? 32 + 2x+ 2-20x + 22+5x+

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.