Answer:
B. - 2a + 18
Step-by-step explanation:
- 4a + 2( a + 9 )
= - 4a + 2a + 18
= - 2a + 18
0.25
To solve this equation we could use:
There will be:
For 1st q its A
For 2nd q its B
For 3rd q its A
For 4th q its A
Reflection dont change vertices orientation
1/2 is like dividing by 2 so half
(X,Y) reflection on x axis will make y negative
If u rotate 90° clock wise it will go to Q1
Now i can have my brainliestplease thanksss
A=-7
