Hi,
I'm Abhijit Mondal from Bangladesh.I am a math teacher for a coaching center for last 5 years and my background is on Computer Science and Engineering in Bangladesh University of Engineering and Technology.
I have read the job description you provided above.I can surely solve all the questions 3d equations of lines.
I have 5 years of experience of teaching math and I am completely free to work in this time for you.
I also passed basic math numeracy test on this site with 88% accuracy.I can deliver you my work within very short time.
For your kind information, I got 5 prizes in national undergraduate mathematics [login to view URL] will be nice working with you.