Respuesta :

Answer:

I and III

Step-by-step explanation:

5x - 10 [tex]\leq[/tex] - 5 <=>

5x [tex]\leq[/tex] 5 <=>

x [tex]\leq[/tex] 1

For I:   -1 [tex]\leq[/tex] 1   Correct

For II:   9 [tex]\leq[/tex] 1   False

For III:   1 [tex]\leq[/tex] 1   Correct

Hence, I and III is the final answer.

x is more than or equal to 1

Answer:
1
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