Mrs. Leary has 15 students in her class. For the first day of school, she makes desk name tags from a poster that is 6.35 feet long and 1.17 feet wide. The diagram below shows how she cuts the paper into 15 pieces of equal size

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.