Match the vocabulary to the proper definition. 1. a circle not filled in to show that the point is a border value and is not included as part of the solution set multiple 2. a number resulting from multiplying a given number by an integer solution 3. increasing or decreasing without end least common multiple 4. a fraction with a numerator that is less than the denominator proper fraction 5. the value(s) of a variable that will make an algebraic sentence true open circle 6. the smallest multiple that two or more given numbers have in common infinite