Alexandra packs boxes of envelopes into a large box the volume of each box of envelopes is 1200 cubic centimeters which is the best estimate for the volume of the large box (ps: u gotta count the boxes

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.