Ask Question
5 November, 05:12

UPLI

Given f (x) = - 2x - 12, find x when f (x) = 20.

+5
Answers (1)
  1. 5 November, 05:58
    0
    x = - 16

    Step-by-step explanation:

    Set - 2x - 12 = to 20 and solve for x:

    Adding 12 to both sides, we get - 2x = 32, so that x = - 16
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “UPLI Given f (x) = - 2x - 12, find x when f (x) = 20. ...” 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