Answer:
y = 7/8x-14
Step-by-step explanation:
I found the answer to this on a website.
Refer to picture for answers.
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:
165 inches
Step-by-step explanation:
The scale is 1 to 60, so real measurements are 60 times bigger than drawing measurements.
2.75 inches * 60 = 165 inches
Answer: 3.4
Step-by-step explanation:
i got this problem on delta math