Y=1/2x+7
3x=5/y
Tell whether x and y show direct variation, inverse, or neither.
Please help I don’t understand

When y’all answer can y’all explain too !

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. what could you find the answer?

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9