Let the number be x.
7x-x=42
6x=42
x=7
the number is 7
The game store is farther from the hotel than the magic shop is. They are both opposite directions away from the garbage dump, so you need to add those two together.
16.5+14.7=31.2
31.2 is more than 30.5
hope this helps
Answer:
20
Step-by-step explanation:
10+10=20
the equation of the line is
y = 6/5xy + 7/5x - 2/5