Which expressions are equivalent to -f-5(2f-3)?

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?

The triangles are similar. what is the value of x? show your work.

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3