Which of the following tables of values is correct for the equation y = -3x^2?

Answer 1

There is only one correct table of values for the equation y = -3x^2, which is:

| x | y |
| -2 | -12 |
| -1 | -3 |
| 0 | 0 |
| 1 | -3 |
| 2 | -12 |

To find the value of y for a given value of x, simply substitute x into the equation and evaluate. For example, when x = -2:

y = -3(-2)^2 = -3(4) = -12

and when x = 2:

y = -3(2)^2 = -3(4) = -12

Note that the graph of this equation is a downward-facing parabola, symmetrical around the y-axis, with the vertex at (0,0).