create an equation or inequality that could be used for analysis, prediction, or decision making.?
When you are born your grandmother gives you $100 bond. For each birthday she gives you a $25 bond. How much will you have on your 21st birthday?
Top 1 Answers
Favorite Answer
A simple linear equation will describe this.
y = mx + b
y is the face value of the bonds (in $)
x is time (in years)
b is the starting amount ($100)
y = 25*x + 100
All you have to do is put in 21 for x and solve for y to figure out how much you will have in bonds on your 21st birthday.
.
0
