The answer is B. 1200, because it is the most reasonable. The other answers are unreasonable because they are too close to the other points.
You must first attach the problems with your question.
Divide 29 by 5 which equals 5 r4. So, the answer is 5 wholes and 4/5
To solve for x, you first add 5 to both sides so it remains equal.
3 + x = 2
Then you simply subtract 3 on both sides.
x = -1
Substitute your solution into the equation and see it is true.
|3+(-1)) - 5 = -3
The equation is true, therefore your answer is: x = -1