you would divide both sides by 6 to get your answer. i hope this helps :)
For this case, the first thing we must do is define variables.
We have then:
x: number of pens
y: number of pencils
We now write the system of inequations:

The solution to the system of inequations is given by the shaded region.
Note: see attached image.
Answer:
ahh yes, let us talk about the mathematical experience you'll have to go through in your 7th grade year
Step-by-step explanation:
:)
The value of x would be the answer of 25^2 which means it is squared and squaring means a number times itself, so, therefore you have 25x25 which would give you the answer of 625 meaning x=625