Two or more equations that have at least one common solution. Xy10 2x2y21 x y 10 2 x 2 y 21 Thats inconsistent if you subtract the second equation from 2 times the first you get 2x2y212x y10 0 1 2 x 2 y 21 2 x y 10 0 1. A number that is a solution of an equation is said to satisfy the equation and the solutions of an.
Thus their graphs never intersect and there is no solution to their system.
Consistent equations definition is - a set of equations possessing a common solution. X 2 9 11x 5x 6x x2 2x 1 0 To solve an equation means to find all numbers that make the equation true. When this is. The numbers are called solutions or roots of the equation.