What is the slope of a line that passes through (2, 4) and (3, 8)

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function