Write and equation for the line with a y-intercept of 5 that is perpendicular to the line with equation y=-3/4x+2

Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Find two consexutive odd integers such that the sum of their square is 650