Algebra-1

To find the vertex of the absolute value function y = |x| - 11, we can compare it to the general form of an absolute value function: y = a|x - h| + k.

From the given function, we can see that the coefficient in front of the absolute value bars is 1, which corresponds to the "a" value in the general form. Since the coefficient is positive, the graph opens upward and the vertex will be the lowest...