How do you know whether to use mean or median when analyzing a one variable data set (box & whisker plot, histogram)... I lo
2 answers:
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Answer:
the graph on the right-top
Step-by-step explanation:
Transferring an "x" to the right side in , we get
The system of inequalities is
We have y=2x+2 - ascending function with a=2, b=2
b=2 shows that ascending function intersects Y-axis is in y=2 - that situation is only on the right-top and left-down. So, we refuse left-top and right-down.
y=-x-3 - descending function with a=-1, b=-3
y<2x+2 is an area below the ascending function and we see that on the left-
is an area above the descending function
On the left-down we have an area above both functions, so we refuse this picture
Right-top is correct
All you have to do for this is follow the midpoint formula.
Let me know if the picture is unclear and I'll type it out for you.
Let me know if the picture is unclear and I'll type it out for you.