Answer:
Option A: 6.23 x 1012
Step-by-step explanation:
Please check provided image.
Answer:

Step-by-step explanation:

You take the x and change it to the other side to leave y by itself and then divide by 2 = Y=-3-x
Answer:
2 ;-;
Step-by-step explanation:
X. /. Y
—————
2. /. 8
4. /. 20
6. /. 32