190 people because 10 in each cab
Answer:

Step-by-step explanation:

Answer:
Written Below.
Step-by-step explanation:
A system of linear equations has one solution when the graphs intersect at a point. A system of linear equations has no solution when the graphs are parallel. A system of linear equations has infinite solutions when the graphs are the exact same line.
(This uses graphing.)
Sidenote: I hope this helps! :)
Answer:
13
Step-by-step explanation:
substitute all the numbers in
6+3/6+3/6+6=13