If y is inversely proportional to x, and if y = 15 when x = 23 then 15/1 = k/23^3 = 15/1 = k/12167, y ∝ x−1 = 15 ∝ k/12167
<h3>How do we express this in inverse proportion?</h3>
Given, y is inversely proportional to x
or
y ∝ x−1
this is if and only if y ∝ 1/x
y = 1/xk
Also, we know that if y = 15 when x = 23^3
then 15/1 = k/23^3
⇔
multiply both sides by 23
345 = k this is our constant of proportionality
⇒
this gives us our formula
y = 345/x
Then consider when y = 15
then
15 = 345/x
⇔
multiply both sides by x
15x = 345
⇔
divide both sides by 15
x = 23
Therefore, the correct answer is as given above
learn more about inversely proportion: brainly.com/question/1266676
#SPJ1
Early in 1970, americans learned of a massacre by u.s. forces of defenseless villagers in My Lai.
<h3>Why was there a Massacre?</h3>
This was during the Vietnamese civil war. The Americans had fought on the sides of the South in the war.
The war was due to the fact that the South of Vietnam wanted to secede from the North.
Read more on the Vietnamese war here:
brainly.com/question/182779
#SPJ1
Through a vote by members of his or hers parliamentary party.
Answer:
America Civil War during the years 1861-1865 was resulted in the social, political, and economic differences that can be traced to the first colonies and are exemplified in the conflict between Thomas Jefferson and Alexander Hamilton. These differences expanded over time to result in the divided country of the 1860's.
Explanation:
The atomic Bomb was dropped in Aug 06, 1945
