Answer:
78
Step-by-step explanation:
x = your age
400 - 2x = 244
subtract 400 from both sides of the equation:
-2x = -156
divide both sides by -2:
x = 78
Answer: 78
Answer:6
D
Answer: The Quick shuttle has a greater initial value
The We-Drive Shuttle has a initial value of $20 and the Quick Shuttle has an inital value of $30