Question

Please help me please and thank you

Answer 1

f(x)= x^2 - 2, the one in red.

Explanation:

To move a quadratic function up/down, you change the value at the very end of the formula.

So instead of f(x)= x^2 + 1, you would do f(x)= x^2 - 2, to move it down 3. This would be the one in red.