SOLUTION: A long-distance phone call costs $1.28 for the first minute and $0.78 for each additional minute or portion thereof. Write an inequality representing the number of minutes a perso

Algebra ->  Expressions-with-variables -> SOLUTION: A long-distance phone call costs $1.28 for the first minute and $0.78 for each additional minute or portion thereof. Write an inequality representing the number of minutes a perso      Log On


   

Question 72019: A long-distance phone call costs $1.28 for the first minute and $0.78 for each additional minute or portion thereof. Write an inequality representing the number of minutes a person could talk without exceeding $8.
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
1.28+.78x<=8.00 (x being the number of minutes used)