Final answer:
The equations y = 7x - 9 and y = 7x + 7 form a parallel system, indicating that there is no intersection point and therefore no solution to the system.
Step-by-step explanation:
The student has presented two equations, y = 7x - 9 and y = 7x + 7, which form a system of equations. To solve this system, we must find the value of x that makes both equations true. However, upon inspection, we see that for any given x, the value of y in the first equation will always be 16 units less than the value of y in the second equation due to the differing constants (-9 and +7, respectively). This implies that the two lines are parallel and will never intersect, leading to the conclusion that there is no solution to this system of equations.