Respuesta :
The cost for the internet after an increase is $19.95.
Given that,
- The family pays $19 each month.
- And, the cost should be increased by 5%.
Based on the above information, the cost for the internet after an increase is
= $19 + 5% of $19
= $19 + $0.95
= $19.95
Therefore we can conclude that the cost for the internet after an increase is $19.95.
Learn more: brainly.com/question/13910351