HELP! Determine whether the equation represents a direct variation. If it does, find
the constant of variation.

5x + 12.5y = 0

a. -.4

b. NO

c. 2.5

d. .4

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?