To determine the number of solutions to the system of equations given by:
- \( y = 7x - 3 \)
- \( y = 7x + 3 \)
we can analyze the equations:
Both equations describe straight lines with the same slope of 7. However, they have different y-intercepts (-3 and +3).
Since the two lines have the same slope but different y-intercepts, they are parallel lines. Parallel lines never intersect, which means there are no points that satisfy both equations simultaneously.
Therefore, the system of equations has 0 solutions.