WILL FAN OR MEDAL!!!!!!!!
The table and the graph below each show a different relationship between the same two variables, x and y:
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OpenStudy (ladylauren):
How much more would the value of y be on the graph than its value in the table when x = 12?
OpenStudy (ladylauren):
20
30
60
70
OpenStudy (angelica):
In the first pic, 4 * n = 100 which means n = 25 hence 4 = 100
Find y using 12*25 and look at the graph how much difference does the answer is from the last point
OpenStudy (ladylauren):
so 300
OpenStudy (angelica):
n is equal to 25 because I divided 100 by 4
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OpenStudy (angelica):
Yes, I believe so
OpenStudy (ladylauren):
so 20
OpenStudy (angelica):
To find the value you are looking for, you have to look how much distance it is in the middle of 300 and 240 as shown in the graph
OpenStudy (ladylauren):
that isn't a option
OpenStudy (flying_dutchman):
60!
in the table x equals 25y, so 12x is equal to 300y
on the graph x equals 30y, so 12x is equal to 360y
then you only have to subtract 360-300
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OpenStudy (ladylauren):
ok thx
OpenStudy (angelica):
It is. Look for the difference of 300 and 240 and that is the answer. How did you get 20?
OpenStudy (aaronandyson):
For an increase of 1 in the x table there is an increase of 25 in the y table.
OpenStudy (aaronandyson):
12*25 = 300
OpenStudy (aaronandyson):
To get the difference subtract 240 from 300
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