Answer:
4 1/12
Step-by-step explanation:
make all the denominators 12 so u can add them easier
2 1/12 + 2 4/12 + 3 2/12 = 7 7/12
nn subtract from the 11 2/3
11 8/12 - 7 7/12 = 4 1/12
Answer:
I think is 4x
Step-by-step explanation:
because nothing changes so x=4x
Answer:
y = 3x-3
Step-by-step explanation:
first we need to find the slope, which is change in y over change in x, and therefore the slope is 3, then we plug in a point giving us 3x-3
Answer:

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 
Adding the areas together gives 