Which of the following compound inequalities represents the graph on the number line below?
- x + 6 > 8 or 4x + 7 > - 9
X – 2 <0 or x + 8 > - 4
3x +1 < - 5 or x – 5 > - 1
- 2x - 2 < 2 or 3x > 12

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

What is the sum of the first 8 terms of the geometric series

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.