Answer:

Step-by-step explanation:
Let
x ----> the number of minutes
y ----> the total charge in dollars
we know that
For x>700 min

so
For y=48.10
substitute

Multiply by 100 both sides
----> equation without decimals
solve for x

To find out the total minutes we need to sum

Answer:
befor i go im trynna love you baby hopefully e
Step-by-step explanation:
Technically this is a line segment, but since that is not an option. choose the answer “line”
I am sorry I have no idea what are you talking about