1. Solve the system by graphing.Use any method, x and y intercepts work well here.
2. Fill in the blanks:
In an Inconsistent System, the lines are _________________, and there is/are ____________ solution(s).
In an Independent System, the lines are _________________, and there is/are ____________ solution(s).
In a Dependent System, the lines are _________________, and there is/are ____________ solution(s).
Solve the system of equations using the substitution method: 1. 2.