Shortest is 3/4 longest is 1 1/2. 1 1/2 -3/4=3/4
Answer:

Step-by-step explanation:

A letter or symbol is used to represent an unknown quantity
Answer: A. It would be shifted up.
Step-by-step explanation: the only thing that is changing in the two equations is the last number. The last number is not there in the second equation because the y-intercept is 0. The y-intercept in the first equation is -2 and shifts up 2 to y-intercept if 0. Therefore, your answer would be A. It would shift up.
The answer would be 5314 plus 42342 plus 2521. And multiply by 6. The answer you'll be 301,062