Christopher bought a house two years ago for $250,000 the value of homes in Goodyear have gone up since then and he has decided to sell it he sells it for $300,000 what is Christophers return on investment

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Determine domain and range, largest open interval, and intervals which function is continuous.

Ben works in his dads bakery packing bagels each package can have no more then 16 bagels 3/4 of the bagels in each package are plain what other fractions could represent the part of the bagels in each package that will be plain