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Identify the y-intercept from the data in the table. Hours Worked 1 2 3 4 Dollars Earned 48.50 57.00 65.50 74.00 Answer 40 56.50 -40 -56.50
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@privetek
I say B. 56.50
or 40
@Algebraic! Help man?
@malical help
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@emilie.li what do you think?
calculate the slope
|dw:1353130311663:dw|
sorry, the slope is positive 8.5
-40
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use it to find the y value when m = (48.5 - y1)/(1-0)
-40... wow. that's quite a guess...
maybe just calculate it...
I did it on my sheet.
m=?
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- 40 or positive.
8.5
8.5 = 48.5 -y1
y1 =?
something is wrong in my calculations, is 8.5 the slope?
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I just need to pick an option...
pick the most aesthetically pleasing then.
-40 well I'm done.
gj
You won Math. Meet me at the Burger King to collect your prize.
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K.
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