Which set of ordered pairs does not represent a function? {(5,–9), (6,-6), (-3,8), (9,-6)}
O{(-6,-4),(4, -8), (-6,9), (1, -3)
O {(1, -1),(-5,7),(4, -9), (-9,7)}
O {(8, –9), (-3, -6), (-4, 4), (1, -5)}

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d

Extra points! find the missing dimension! need asap

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.