Classof2018
Classof2018 Classof2018
  • 17-09-2015
  • Mathematics
contestada

The point (21,32) is on the line with the slope 1.5
A. Find the equation of the line
B. Find the coordinates of another point on the line

Respuesta :

Panoyin
Panoyin Panoyin
  • 17-09-2015
y - y₁ = m(x - x₁)
y - 32 = 1.5(x - 21)
y - 32 = 1.5(x) - 1.5(21)
y - 32 = 1.5x - 31.5
  + 32           + 32
       y = 1.5x + 0.5
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