If x=-2
 f(x) = g(x),
 is a solution to the equation
 'which of these statements must be true?
 The graphs of fand g intersect each other at
 X = -2.
 The graphs of f and g intersect each other at
 X = 2.
 -2.
 The graphs of fand g intersect the x-axis at
 -2.
 The graphs of f and g intersect the y-axis at