Solve the system by graphing or using a table 2x + 4y = 12 and x + y = 2
Solution:
Given equations: 2x + 4y = 12 and x + y = 2
Rewriting we get y = 3- (x/2) and y = 2-x
The graphical solution to the given system of linear equations is presented below:
The solution as evident from the graph is that x = -2 and y = 4.
Solve the system by graphing or using a table 2x + 4y = 12 and x + y = 2
Summary:
Solving the system by graphing the equations 2x + 4y = 12 and x + y = 2 we have x = -2 and y = 4.
Math worksheets and
visual curriculum
visual curriculum