Answer:
-3
Step-by-step explanation:
Answer:
It's choice 2.
Step-by-step explanation:
y=19.485x+86.912
The 19.485 is the slope of the graph of this equation. This gives the rate of change of the amount of the bill (above $86.912) for each added resident (x).
Answer:
Steps are explained in the explanation part and graph is attached below.
Step-by-step explanation:
We have to graph the function
using the rule for transformation.
Let us suppose the parent function is
. Below, is the graph of the parent function (fig 1)
When we add some constant 'c' in the function then the graph of the parent function shifts upward by 'c' units.
Hence, when we add 2 then the parent function will get shifted upward by 2 units. The graph of
is attached below (fig 2)
Finally, x is replaced by -x hence the graph is reflected about y axis.
In figure 3 the graph of the given function is shown.
Y = 15(6) + 25
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