Turn 2 3/4 to an improper fraction (2*4+3=11/4). Then turn your new improper fraction to the reciprocal (switch the two numbers (4/11). Change the division sign to multiplication (3/16*4/11). Then multiply across (12/176). Then simplify by 4 to get. 3/44.
C. -2 because if you substitue the 2 in for x and then solve you get your answer
B. Not a function because both (3,6) (4,6) have the same y making them not a function
1.5:6 mabye? im not shure but 2 doesnt go into 9
