Gretchen babysits her neighbor's children and tutors at the community center. She would prefer to tutor at least 8 hours a week and babysit for less than 10 hours a week,
but she cannot work more than 20 total hours each week. Which system of inequalities
could Gretchen use to determine the possible hours she might work each week
babysitting, b, and tutoring, t?

The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )