What’s the slope between (4,1)( 0,3)

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

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.