ssmithj418
ssmithj418 ssmithj418
  • 24-11-2020
  • Mathematics
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SHOWING YOUR WORK

find an equation in standard form of the parabola passing through the points

SHOWING YOUR WORK find an equation in standard form of the parabola passing through the points class=

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Learntionary
Learntionary Learntionary
  • 24-11-2020

Step-by-step explanation:

let the equation be y = mx + b.

m = (7.5 - 3.5)/(0 - (-1))

= 4

sub (0, 7.5):

7.5 = 4(0) + b

b = 7.5

therefore, eqn is y = 4x + 7.5

Topic: coordinate geometry

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