Solve the open sentence -3 ≤ n + 6 ≤ 7 a) n ≤ - 9 and n ≤ 6 b) n ≥ - 9 and n ≤ 1 c) n ≤ 3 and n ≤ 7 d) n ≥ 9 and n ≤ 7

Write the linear inequality shown in the graph. the gray area represents the shaded region. y> -3y+5 y> 3x-5 y< -3x+5 y< 3x-5

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students