Question

Which system of equations has one solution?

Answer 1

Answer:

A is correct, when two lines have 1 intersection (1 solution).

Step-by-step explanation:

B Two lines are parallel => No intersection (no solution).

C Two lines are coincident => Many intersection (many solutions).

Hope this helps!

:)

Answer 2

Step-by-step explanation:

As these two lines are not parallel so going to intersect at one point so having one solution