Question

Gabriel talks an average of 20 minuets per long-distance call. During one month. he makes 8 in-state long-distance calls averaging $2.00 each. A 20 minuet state-to-state call costs him $1.50. His long distance budget for the month is $20

Writes an equation that represents the number of 20 min. state-to-state calls Gabriel can make this month.

Answer 1

please help.