The function f: {binary strings{binary strings. in each case, find f(s) a. s 000, 1011, 10001}, f(x) = the second bit in x b. s {111. 100, 0111}, f(x) = the binary string that is the sum of the first and last bit c. s {001, 11, 101}, f(x) = the binary string that is equal to x 1

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 distributive law to multiply. 3(4x + 5y + 6)

Select the correct answer and solve for y