Ask Question
18 February, 09:10

Write an equation for a linear function whose graphs has the given characteristics. Passes through (-2,2) and (2,-8)

+2
Answers (1)
  1. 18 February, 12:21
    0
    (-2,2) (2,-8)

    slope = (-8 - 2) / (2 - (-2) = - 10/4 = - 5/2

    y = mx + b

    slope (m) = - 5/2

    (-2,2) ... x = - 2 and y = 2

    now we sub and find b, the y int

    2 = - 5/2 (-2) + b

    2 = 5 + b

    2 - 5 = b

    -3 = b

    so ur equation is : y = - 5/2x - 3
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Write an equation for a linear function whose graphs has the given characteristics. Passes through (-2,2) and (2,-8) ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers