SOLUTION: Media services charges $20 for a phone and $30/month for a plan. The equation c=30t+20 describes the total cost, c of operating the phone and t for the months
The total cost of 2
Algebra ->
Linear-equations
-> SOLUTION: Media services charges $20 for a phone and $30/month for a plan. The equation c=30t+20 describes the total cost, c of operating the phone and t for the months
The total cost of 2
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