A polynomial function has a root of –5 with multiplicity 3, a root of 1 with multiplicity 2, and a root of 3 with multiplicity 7
. If the function has a negative leading coefficient and is of even degree, which statement about the graph is true? the graph of the function is positive on (mc024-1. Jpg, –5). The graph of the function is negative on (–5, 3). The graph of the function is positive on (mc024-2. Jpg, 1). The graph of the function is negative on (3, mc024-3. Jpg).