2 Lines a and b represent a system of linear equations.
• Line a passes through the points (1, 3) and (3, 1).
· Line b passes through the point (-1,0).
Which statement must be true?
A If line b passes through the point (1, 3), then there are infinitely many solutions
to the system of equations because line a also passes through the point (1, 3).
B
If line b passes through the point (0, 1), then there is more than one solution to
the system of equations because the lines are perpendicular.
C
If line b passes through the point (-2, 1), then there are infinitely many solutions
to the system of equations because the slopes of the lines are the same.
If line b passes through the point (1, -2), then there is no solution to the system
of equations because the lines are parallel.
D