Which of the following equations describes the graph shown below? Show or explain how you made your choice
(1) y = log3 (x+2)-1
(2) y = log2 (x-3)+1
(3) y = log2 (x+3)-1
(4) y = log3 (x+3)-1

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

Acertain company's main source of income is a mobile app. the company's annual profit (in millions of dollars) as a function of the app's price (in dollars) is modeled by p(x)=-2(x-3)(x-11)p(x)=−2(x−3)(x−11) which app prices will result in \$0$0 annual profit? enter the lower price first.