Please help me with this homework

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?