A tank contains 550 gallons of water. When the valve is opened, the tank drains at a rate of 12 gallons per minute. Which functi
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Answer:
The third equation:
Step-by-step explanation:
The two points on the line are and
.
Slope of the line passing through two points and
is given as:
Here, and
are
and
.
Therefore, slope is equal to,
Now, equation of a straight line with slope m and points and
is given as:
Now, if we use the 2nd form, then .
So, the equation is given as :