Question

For the telephone bill, Etisalat charges you a

fixed amount of 50$ each month, plus
0.25$ per minute of usage. My Bill last
month was 140$, write an equation than
can help me find the number of minutes |
talked last month. Do not solve the equation.
(3 Points)

Answer 1

i would say 50+.25x=140 and x is the amount of minutes