The mean of the data is 15 all you gotta do is add all the number up and divide by the numbers added
Answer:
y = -9
Step-by-step explanation:
Step 1: Substitute x
2(2) - 2y = 22
Step 2: Isolate y
-2y = 18
Step 3: Divide by -2
y = -9
And you have your final answer!
Answer:
25°
Step-by-step explanation:
hope it helps you solve the question
Answer:
The answer is "
"
Step-by-step explanation:

That's why the answer is 
Answer:
M<1 80 by the corresponding angles postulate
Step-by-step explanation: