2010014411

SubArea: 
Plane geometry
Level: 
A
Project ID: 
2010014411
Source Problem: 
2010014412
Accepted: 
0
Clonable: 
1
Easy: 
1
Find the number \(c\) such that the point \(C=[c;9]\) lies on the line \(p\colon x=2+3t\), \(y=1+4t\), \(t \in \mathbb{R}\).
\(8\)
\(3\)
\(7\)
\(-4\)