My question has to do with simplifying algebraic expressions
-14 - 18(15x - 17)=?
can you answer this?

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?

Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost