Find an explicit formula for the arithmetic sequence -31,-27,-23,-

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant. given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.