Answer:
![y^2+2y](https://tex.z-dn.net/?f=y%5E2%2B2y)
Step-by-step explanation:
The area of a square can be found by
and the area of a triangle can be found by
.
The area of the square with side length y is
.
The area of the triangle with the base 4 and height y is ![\frac{1}{2}4*y = 2y](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D4%2Ay%20%3D%202y)
Adding the areas together gives ![y^2+2y](https://tex.z-dn.net/?f=y%5E2%2B2y)
The fraction 14/99 results in the decimal 0.14 repeating
Whats the question? I cant answer the question if there is no question.
Answer:
75
Step-by-step explanation:
Well a triangle equals to 180. So you would add 60 and 45 together than substrate the sum to 180.
60+45=105
180-105=75
Because there is only one solution to this system, this means that the system is consistent and it is independent
----------------------------------------------------
consistent = system has at least one solution
independent = each equation isn't reliant on the other; i.e. one equation doesn't completely overlap the other
Combine the two terms and they help describe any case where two lines cross at exactly one point. These two lines will have different slopes.