Write the algebraic expression (ex. 2x - 5) for this problem: Eight less than a number

What is the definition of exponential decay?

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!