Answer:
The point (1/2, 2) is a solution to y = 8x^2.
Explanation:
Start with y = kx^2. Substitute the y-coordinate (2) of the given point into this equation: 2 = kx^2. Next, substitute the x-coordinate (1/2) into this equation:
2 = k(1/2)^2, or
2 = k/4, or k = 8.
The point (1/2, 2) is a solution to y = 8x^2.