Y-Intercept= -9
Your equation is Y=mx+b, and b is the Y-Intercept
<u>Explanation:</u>
The rate is 8. It's attached to the "x". When graphed, 8 is the slope.
The y-intercept represents the initial value, or the starting amount of money in Rose's bank account.
I believe option 3 is the correct answer! Multiply the (days) by 37.5!
Answer:
the tip will be 1.40 which will make your bill total 15.40 hope this helps
Step-by-step explanation:
