Jay condujo 340 kilómetros a una velocidad promedio de 68 kilómetros por hora.¿Cuánto
duró el viaje?

A) 3 horas
B) 6 horas
C) 5 horas
D) 4 horas

s

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.