Answer:
he feels nervous going to war
Answer:
A. Everyone must overcome challenges before they can succeed.
Explanation:
The person in the passage overcame the challenge of controlling the plane to succeed and become a professional pilot
True, because practicing your speech can make you confident when speaking in front of audience, and helps you memorize it.
Answer:
B.
C.
D.
Explanation:
If you plug in any value to both sides of the 3 equations, they'll always match. Take C. for example.
On the left side, we have: -19 times 1 plus 91=72
On the right side, we have: -19 times 1 plus 91=72
As you can see, the result is the same. This works with any x-value, not just 1.
