Consider f(x) = -(x + 7)^2 + 4. Which of the following are true for f(x)?

Check all that apply:

A. The equation is a quadratic.
B. The graph is linear.
C. The vertex is (7, 4).
D. The axis of symmetry is x = -7.
E. The y-intercept is (0, 4).
F. The graph has a relative maximum.
G. The equation has no real solutions.

1 answer

A. The equation is a quadratic.
C. The vertex is (7, 4).
E. The y-intercept is (0, 4).
F. The graph has a relative maximum.