Answer:
answer is 60 degree for each angle
Answer: None.
Step-by-step explanation: It is translated up one unit and then reflected across the y axis
Answer:
True ;]
Step-by-step explanation:
1)
x + 2y = 21
+ -x + 3y = 29
--------------------------
5y = 50
y = 10
x + 2(10) =21
x = 1
2)
6x + 6y = 30
+ 15x - 6y = 12
-------------------------------
21x = 42
x = 2
6(2) + 6y = 30
6y = 18
y = 3
Answer:
D. |-3 - (-10)|
Step-by-step explanation: