State whether each set of ordered pairs represents a function. {(10, 9), (–2, –16), (–6, 7), (5, 8), (8, –16), (–11, 9)}

Can someone me i’m confused. will give brainliest and a whole bunch of points

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

Plz hurry evaluate the expression a+b where a=8 and b=19