Ask Question
5 April, 21:04

If h (x) = - kx + 14 and h (2) = 18, find the value of k

+2
Answers (2)
  1. 5 April, 22:26
    0
    k = - 2

    evaluate h (2), equate to 18 and solve for k

    h (2) = - 2k + 14 = 18 (subtract 14 from both sides)

    - 2k = 4 (divide both sides by - 2)

    k = - 2
  2. 5 April, 22:30
    0
    h (x) = - kx + 14

    18 = - k*2 + 14 since x=2

    18 = - 2k + 14

    subtract 14 from each side

    4 = - 2k

    divide by - 2

    -2 = k
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “If h (x) = - kx + 14 and h (2) = 18, find the value of k ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers