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jeyben [28]
2 years ago
9

Javier walks up to a tank of water that can hold up to 10 gallons. When it is active, a drain empties water from the tank at a c

onstant rate. When Javier first sees the tank, it contains 7 gallons of water. Three minutes later, the tank contains 5 gallons of water.
At what rate is the amount of water in the tank changing? Use a signed number, and include the unit of measurement in your answer.

How many more minutes will it take for the tank to drain completely? Explain or show your reasoning.

How many minutes before Javier arrived was the water tank completely full? Explain or show your reasoning.
Mathematics
1 answer:
kap26 [50]2 years ago
5 0

Hello, Bellaroyalball, your answer would be,

4 1/2 minutes before Jada arrived

I hope this helps you - Astralyradele

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Answer:  The correct option is (C) a^5.

Step-by-step explanation:  We are given to choose the correct simplification for the following expression :

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Hello!

The slope intercept form is y=mx+b, where m is the slope and b is the y-intercept.

First, let's find the y-intercept. This is where the line hits the y-axis. Therefore, it hits at 4 on the y-axis, so our y-intercept is 4.

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