6. On the following number line value is shown by the point.
a) x
b) y
c) Z
d) W​

What are the steps to solving the inequality 3b + 8 ≥ 14?

In the geometric progression –3, 12, −48… what term is 3,072?

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet