I’m sorry but I don’t understand. I want to help you but can you write this in a more understandable way
Given:
Consider the discount percent and SP are given.
To find:
The MP.
Solution:
Let x% be the discount percent Then
![SP=MP-x\%\text{ of }MP](https://tex.z-dn.net/?f=SP%3DMP-x%5C%25%5Ctext%7B%20of%20%7DMP)
![SP=MP-\dfrac{x}{100}MP](https://tex.z-dn.net/?f=SP%3DMP-%5Cdfrac%7Bx%7D%7B100%7DMP)
![SP=\left(1-\dfrac{x}{100}\right)MP](https://tex.z-dn.net/?f=SP%3D%5Cleft%281-%5Cdfrac%7Bx%7D%7B100%7D%5Cright%29MP)
![SP=\left(\dfrac{100-x}{100}\right)MP](https://tex.z-dn.net/?f=SP%3D%5Cleft%28%5Cdfrac%7B100-x%7D%7B100%7D%5Cright%29MP)
Multiply both sides by 100.
![100SP=(100-x)MP](https://tex.z-dn.net/?f=100SP%3D%28100-x%29MP)
Divide both sides by
.
![\dfrac{100}{100-x}SP=MP](https://tex.z-dn.net/?f=%5Cdfrac%7B100%7D%7B100-x%7DSP%3DMP)
Therefore, the formula for MP is
, where x is the discount percentage.
The answer is A or the first one
Hope this helps!!
They are parallel. if the slopes are the same and the y intercept is different they are parallel
Answer:
-1
Step-by-step explanation:
First input = 4
Then we subtract 7 = 4 - 7 = -3
After that we divide 3 = - 3 ÷ 3 = -1
<u>Hence, the output is -1 (Ans)</u>