Answer:
The perimeter is the sum of the enclosing side.
From the figure, the perimeter is
P = 11 + (x-2) + (11-3) + [(x-2) - (x-11)] + (x-11)
= 11 + x - 2 + 8 + 9 + x - 11
= 2x + 15
Answer: 2x + 15
Step-by-step explanation:
because it is
Answer:
I know that solutions of a system has different kinds of ways on how to fix the problem.
Step-by-step explanation:
We need to combine like terms, so 4x-3x, and 8y+2y. x+10y is it simplified
Answer:
5 + y = -2
Step-by-step explanation:
To get 5 more than a number, you need to add 5 to the number. Then "5 more than y" is "5+y" or "y+5".
In math, "is" means "is equal to."
5 more than a number y is negative 2 means ...
5+y = -2
Step-by-step explanation:
