To find the x-intercepts of both the original function
1. Finding the x-intercept of the original function
The x-intercept occurs where
Thus, the x-intercept of the original function is:
2. Finding the x-intercept of the vertically dilated function
The vertically dilated function with a factor of
Thus, the x-intercept of the dilated function is:
Conclusion
After calculating, we find that:
- The original function
has an x-intercept of - The vertically dilated function
also has an x-intercept of
None of the responses provided match the correct x-intercept calculations.