help me with this math question please I'm giving away brainliests

Answer:
x = 4
Step-by-step explanation:
By looking at the graph we can see the vertical asymptote is the vertical line in the graph. This line goes through x = 4, and no matter what y is, x equals 4, as shown. Therefore, the equation of the vertical asymptote is x = 4.
Answer:
x=4 look at the graph look at the line going up count the squares