X - the volume of the tank

The tank holds 
375 liters when full.
 
        
        
        
Answer:
18.6 months 
Step-by-step explanation:
Given that :
Best fit line from scatterplot :
y=-12.05x +224.26
x = Number of month
y = charge on battery
Number of months a typical battery uses before being dead completely :
When battery is dead completely ; charge =0, y = 0
y = -12.05x + 224.26
0 = - 12.05x + 224.26
12.05x = 224.26
x = 224.26 / 12.05
x = 18.610788
Hence, 18.6 months before battery is completely dead. 
 
        
             
        
        
        
The answer is 0.81 repeating
        
             
        
        
        
Final Answer: 
Steps/Reasons/Explanation:
Question: What is the solution to the linear equation  ?
?
<u>Step 1</u>: Simplify  to
 to  .
.

<u>Step 2</u>: Cancel  on both sides.
 on both sides.

<u>Step 3</u>: Subtract  from both sides.
 from both sides.

<u>Step 4</u>: Simplify  to
 to  .
.

<u>Step 5</u>: Divide both sides by  .
.

~I hope I helped you :)~
 
        
             
        
        
        
Answer:
Step-by-step explanation:
You have to substitute the in for the in meaning the x=2 so it would b no solution