Practice problem
At what point does the graph y=12x2−2y=\frac{1}{2}x^2 -2y=21x2−2 intersect the yyy-axis?
(0,12)\left(0, \frac{1}{2}\right)(0,21)
(0,−2)(0, -2)(0,−2)
(−2,−2)(-2, -2)(−2,−2)
(0,0)(0, 0)(0,0)
Type a concept, like “slope” or “photosynthesis”.
