Answer:
u gotta divide the 7.5% and the other number that is says (can see the question but there)
N+23=19
-23 -23 Takeaway 23 from both sides
Answer is N= - 4
Answer:
y=-2x-1
Step-by-step explanation:
An appropriate choice among these is
The graph of f is the graph of the equation y = f(x).
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Horizontal and vertical axes of the Cartesian plane are conventionally labeled and referred to as "x" and "y", respectively. When we talk about the graph of f(x) in that context, we usually mean the graph of y=f(x). However, this convention may not be followed in all cases. There may be no "y" label on the graph at all, or the horizontal axis may be labeled something other than "x".
