1000 because 100 divide my 10 is 10 so just add a zero
Answer:
.2
Step-by-step explanation:
when the slope is 7.2 you subtract
Answer:
the answer is 1.99 I think im not sure I guessed
Step-by-step explanation:
The answer is 125 messages.
Firstly the best thing to do is create two different equations.
1. y=25+.08x
2. y=20+.12x
Then you plug into Desmos and see at what point they cross. They cross at (125, 35).
Therefore for 125 text messages would cost 35$ for each plan.
