Answer:
-8
Step-by-step explanation:
Pluck in the values:
P = 3 + (-11)
P = 3 - 11 = -8
1. a) true
1. b) false
1. c) false
1. d) true
2. Sasha could have done a reflection where x = 1 to have done only one transformation.
Answer: it’s a
Step-by-step explanation:
For number 7.
Supplementary angles sum to 180.
2x+4x=180
6x=180
x=30
The two angles are 2x and 4x or 60 and 120
