Which expression is equilalant to (x+2)(2x-13)

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?

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers