1. The set which consists of more than one equation is classified as a. Systems of variables b. Systems of equations c. Systems of constants d. Systems of coefficients 2. The two equations that can be drawn as same line on graph then these equations are considered as a. Constant equations b. Solved equations c.Equivalent equations d. Non-equivalent equations 3. The two equations that have no values to satisfy both equations then is called a. Solution system b. Constant system c.Consistent system d. Inconsistent system 4. A system of linear equations in two variables can have how many ordered pair (x.y) solutions? (select all correct answers} a. One ordered pair b. Two ordered pair c. Infinite ordered pair d. None 5. What is the slope of the line that passes through (-2, - 2) and (3, - 1)? a. - b. b d. 5 1 a. 5 c. -5​