annaston
annaston annaston
  • 02-12-2016
  • Mathematics
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What is the equation graphed in this figure?

What is the equation graphed in this figure class=

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bcalle
bcalle bcalle
  • 02-12-2016
The correct answer is D. If you look at the equation you can see that the line crosses at the points (1,5) and (-2, -4). Use this set of ordered pairs to find the slope. (-4-5)/(-2-1) = (-9/-3) = 3 The use the point-slope formula and fill in the ordered pair (1,5) with the slope. y - 5 = 3( x - 1)
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