Mathematics, 09.02.2021 01:40, chjam265

Sophia takes guitar lessons at home every Sunday. Her instructor charges $15 to cover home visit costs, and $30 per hour of training. One Sunday, Sophia's mother pays the instructor $75 for the guitar lessons.
Select the equation that represents the given situation and find the number of hours of Sophia's lesson.

Sophia takes guitar lessons at home every Sunday. Her instructor charges $15 to cover home visit co

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Sophia takes guitar lessons at home every Sunday. Her instructor charges $15 to cover home visit cos...