Answer :
The answer is B. exactly 1.
As the given above the two line both have a point of (0,4).
The other two given point are different but that's okay because they're two different line with different slope just the same intercept.
As the given above the two line both have a point of (0,4).
The other two given point are different but that's okay because they're two different line with different slope just the same intercept.