I think it B or D I hope i don’t get it wrong
Answer:
wow thats a lot let me write this down
we have
----> inequality A
The solution of the inequality A is the interval ------> [-1,∞)
-------> inequality B
The solution of the inequality B is the interval ------> (-∞,7]
The solution of the compound inequality is
[-1,∞) ∩ (-∞,7]=[-1,7]
therefore
the answer in the attached figure
Answer:
corrieron 50 kilómetros de la escuela a la casa
