Systems solution

In this task you will be able to carry out a series of exercises where you will solve systems of equations and linear inequalities by different methods.

In this task you will be able to carry out a series of exercises where you will solve systems of equations and linear inequalities by different methods. In this task, you correctly solve the following systems of linear equations or inequalities. Solve each exercise accurately and make sure all of its steps are properly justied. It correctly uses notation or mathematical terminology. Correctly plots the system. If the result is decimal, you'll round it to two decimal places. A. Solve the following system of equations using the graphical method. (5 points) 1 x+y=7 ' l2x+3y=12 B. Resolve each of the following systems. It'the system has no solution, it indicates that it is inconsistent. 5x y = 13 . 1. {2x __ 331 = 12 (5 points) 2): +31 : . 2. [4x __ 2}! : 3 (5 pomts) C. Solve the following inequation systems using the graphical method. x + y 2 6 . 1. [29: _y 2 5 (5 pornts) 2.x +31 2 6 . 2. {3x _ 2}! 2 0 (5 pornts)