The table shows value for a quadratic function what is the average rate of change for this function for the interval from x=3 to x=5

X+ y = k 2x + 3y = k + 1 the point of intersection of the lines has an x-coordinate of a.2k + 1 b.-2k + 1 c.2k - 1

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar