What is the value of this question ? please help

If f(x)=2x^6+x^2+2 then what is the remainder when f(x)is divided by x+2

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?