1) tatiana makes $8 per hour mowing lawns and $12 per hour babysitting. she wants to make at least $96 per
week, but can work no more than 12 hours a week. write and graph a system of linear inequalities.
list two possible combinations of hours
that tatiana could work at each job. what are the equations? what is my x and y?

Which is an equation for the nth terms of the sequence 12,15,18,21

Which of the following points is collinear with (-2,1) and (0,3)

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.