Phones-R-Us charges $16.95 per month and $0.05 per text message. Awesome Wireless charges $22.95 per month and $0.02 per text message. During one month, how many text messages can be sent so that
Awesome Wireless cost greater than or equal to Phones R Us?

Step-by-step explanation:

Given

Phone R-Us= $16.95 + $0.05 per SMS

Awesome Wireless = $22.95 + $0.02 per SMS

Required

Determine the number of SMS such that Awesome Wireless is greater or equal to Phone R-Us

Represent the SMS with S

For Phone R-Us, we have:

For Awesome Wireless, we have:

For Awesome Wireless is greater or equal to Phone R-Us, we have:

Collect Like Terms

Solve for S

Hence: for Awesome Wireless to cost more or equal to Phone R-Us, the number of SMS must not exceed 200

it could 14.28 but if its not that one then it has to be the 17 one. hope this ! : )

step-by-step explanation: