Here is an expression: 2x + 3y. Decide if the values in each ordered pair, (x, y), make the value of the expression less than,
greater than or equal to 12.
1. (0,5)
2.(6,0)
3. (-1,-1)
4. (-5, 10)

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never