Linear Equation Flashcards
1
Q
Intersecting lines / one or unique solution
A
a1/a2 ≠ b1/b2
2
Q
Coincident lines /infinitely many solutions
A
a1/a2 = b1/b2 = c1/c2
3
Q
Parallel lines / no solutions
A
a1/a2 = b1/b2 ≠ c1/c2