MCQ
The pair of equations $x = a$ and $y = b$ graphically represents lines which are :
- AIntersecting at $(b, a)$
- BParallel
- ✓Intersecting at $(a, b)$
- DCoincident
✓
Answer
Correct option: C.
Intersecting at $(a, b)$
The pair of equations $x = a$ and $y = b$ graphically represents lines which are intersecting at $(a, b),$ as when we plot the graphs $x = a$ will run parallel to $y-$ axis and $y = b$ will run parallel to $x-$ axis but they will intersect each other at point $(a, b)$
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