lillymontes4266
lillymontes4266 lillymontes4266
  • 20-06-2017
  • Mathematics
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What is the y-intercept of the function, represented by the table of values below? PLEASE NEED HELP ASAP!!

What is the yintercept of the function represented by the table of values below PLEASE NEED HELP ASAP class=

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fussellk
fussellk fussellk
  • 20-06-2017
Its D.
First you find the slope which is (picking any points)
y2-y1/x2-x1

0-4/2-1....slope is -4

using the 
y = mx+b plug in points
0 = -4(2) + b
0 = -8 +b
b = 8

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