Which one do you need help on
Answer: The vertical stretch of 5 in the equation y = x is defined by
.
Explanation:
The given equation is,
![y=x](https://tex.z-dn.net/?f=y%3Dx)
It can be written as,
![f(x)=x](https://tex.z-dn.net/?f=f%28x%29%3Dx)
The function is defined as
.
If
, then the function has a vertical stretch by a factor of S units.
If
, then the function has a vertical shrink by a factor of S units.
Since we have to find the vertical stretch of 5 in the equation y = x.
![y=5f(x)](https://tex.z-dn.net/?f=y%3D5f%28x%29)
![y=5x](https://tex.z-dn.net/?f=y%3D5x)
The below figure shows the graph of y = x and
.
Answer:
all values
Step-by-step explanation:
15+7=22
22=22 all values
If you would like to know for how many days will 1/2 of a bag of dog food last, you can calculate this using the following steps:
1 day ... 3 bags of dog food
x days = ? ... 1/2 of a bag of dog food
1 * 1/2 = 3 * x
1/2 = 3 * x /3
x = 1/2 * 1/3
x = 1/6 of a day
The correct result would be 1/6 of a day.