Question

A text message plan costs ​$10 per month plus ​$0.38 per text. Find the monthly cost for x text messages.

The monthly cost of x messages is ___ dollars

Answer 1

10+x0.38

Explanation:

The monthly cost is 10 then add any extra text by multiplying 0.38 and x

(x is how many extra messages sent)

If you want to find the cost then you need to know how many messages were sent