this is adding/subtracting/multiplying/divi ng rational expressions. my teacher gives me literal depression with her work. first to do all of it with work shown will literally get a fullbody commission from me. the first and second are the questions and answers. same for third and fourth,

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

What is the factored form of the following expressions? d^2 – 13d + 36

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?