Answer:
I think it is this because it seems as if It is 2 separate equations.
a.x=9-2y/3
b.x=3+y/3
Answer:
80 or 85
Step-by-step explanation:
because it can't be 90and it's smaller that and greater than 70
Answer:
You will be charged $5.5 in 55 minutes.
Step-by-step explanation:
Just multiply 0.10 by 55 and you get $5.5 dollars.
And no I don't think this is a Linear equation. Its not a linear equation because you have to set up a ratio to figure this out. Not a whole equation. So, Its more like a ratio
Answer: 7.5 minutes (7 min 30 sec)
Step-by-step explanation: If it takes it 3 minutes to travel 2 km, it would take it 1.5 minutes to travel 1 km. So, 1.5 * 5 = 7.5, meaning it would take it 7.5 min to travel 5 km.