Solve & answer if you know.. & thx,,need to solve asap

Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

The value √10 and √15 are plotted on the number line