Hi.
To formally answer your question:
D. y = 0.75<em>x</em> + 11
We can prove this by substituting <em>x</em> with 1 (the initial measurement)
y = 0.75(1) + 11 = 11.75
~
<h2>
Answer:</h2>
is the Square Root Function. These are the characteristics of the graph of the square root function:
-
The domain of the function is the set of all non negative real numbers.
-
The range of the function is the set of all non negative real numbers.
-
The graph has an intercept at
.
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The graph is increasing on the interval
.
Since the function 
, then this stands for the form:
. This form tells us that the graph of f has been shifted c units downward where the value c = 2 in this problem. The graphs of both functions are shown below. The red one is 
while the blue one is 
1+1=2
You should know this by now....
Divide 93.65 by the 5 gallons.
93.65/5= 18.73
If me.king bought the larger container, the unit price would be $18.73 per gallon.
21.99-18.73= 3.26
The savings is $3.26 per gallon.
I hope this helps!
~kaikers
