Which of the following is not a geometric sequence?
1-3,9.-27,81
-7.-5.8,-4.6,-3.4,-2.2
4 4
• -100,-20.4.-6-25
2.8,6.72.16.128,38.7072

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

An octagonal prism has jow many lateral faces?