Answer:
v See below. v
Step-by-step explanation:
LM = MN
11x - 21 = 8x + 15
![3x-21=15\\3x=36\\](https://tex.z-dn.net/?f=3x-21%3D15%5C%5C3x%3D36%5C%5C)
x = 12
LM = 11(12) - 21 = 132 - 21 = 111
MN = 8(12) + 15 = 96 + 15 = 111
LN = 111 + 111 = 222
Answer:
c
Step-by-step explanation:
y =
x + 2 → (1)
2y = 5x + 4 ( divide through by 2 )
y =
x + 2 → (2)
the 2 equations are the same and will have infinitely many solutions
Answer:
<h3>.There are 36 squares........</h3>
Answer: 7/25-1/25i
Step-by-step explanation:
Answer:
1. 12
2. 0
3. 9
Step-by-step explanation: