Question

What equation describes the line that passes through (2, -3) & (-2, 6)?

Hint: find slope first, and then y int

Answers

  1. Answer:
    y = -9/4 x + 3/2
    Step-by-step explanation:
    (y-6)/(-3-6) = (x-(-2)/(2-(-2)
    (y-6)/(-9) = (x+2)/(2+2)
    (y-6)/-9 = (x+2)/4
    (-y+6)/9 = (x+2)/4
    -4y+24 = 9x + 18
    -4y = 9x + 18 – 24
    -4y = 9x – 6
    4y = -9x + 6
    y = -9/4 x + 6/4
    y = -9/4 x + 3/2

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