Your cellphone plan cost 39.99 per month plus $.15 for each text message you send or receive. You have at most $45 to spend on your cellphone bill. What is the maximum number of text messages that you can send or receive next month? Write and solve inequality

$39.99y=$0.15x-45 , i think you put “y” on the 39. But I’m not sure. But that would basically be your equation

A. -10 is the value of x

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8