The solution to the simultaneous equation by graphical method will be the point where they intersect and thus, the solution is: (-7, 1)
How to solve the simultaneous equation by graphing?
There are different ways to solve simultaneous equations such as:
Elimination method
Substitution method
Graphical Method
We are given the equations as:
4x - 7y = -35
2x + 7y = -7
The solution to the simultaneous equation by graphical method will be the point where they intersect and thus, the solution is the coordinate (-7, 1)