Need correct mark which point of view would u use to speak as though you were one of the characteristics in the story? a. second person b. third person c. first person d. third-person omniscient.

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?

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Me. i can't figure out this question. give an explanation too. .