Column B Column A 1. 3 = 5 means you have a. Expression b. Variable 2. 2 = 2 means you have c. Linear Equation x= 1 means you have d. Infinite solutions 4. The x in 3x e. One solution 5. The 3 in 3x f. Coefficient 6. The 4 in 2x + 4 g. Literal Equation 7. 2x + 5 = 19 is a h. No solution oo A= 21+ 2w is a 1. Solution 3w +4 j. Constant 10. A___ is any value(s) that makes an equation on inequality true