Combining like terms simplify each expression 1.) -4x - 10x 2.) -r - 10r 3.) -2x + 11 + 6x 4.) 11r - 12r 5.) -v + 12v 6.) -8x - 11x 7.) 4p + 2p 8.) 5n + 11n 9.) n + 4 - 9 - 5n 10.) 12r + 5 + 3r - 5 11.) -5 + 9n + 6

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?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?