Last one please explain and give answer
1 answer:
You might be interested in
Answer:
The answer is
<h2>12</h2>Step-by-step explanation:
The above variation is written as
where k is the constant of variation
when y = 16
x = 3
k = yx²
k = 16(3)²
k = 16 × 9
k = 144
The formula for the variation is
when y = 1
We have
Cross multiply
x² = 144
Find the square root of both sides
x = √144
x = 12
Hope this helps you