Area of a Rectangular prism is 48ft2 and it’s width is x ft and it’s length is 3 ft more than the width. Find the height of the
1 answer:
You might be interested in
Answer:
y = 0.5x
Step-by-step explanation:
Given that x and y vary directly then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition x = 1, y = 0.5, then
k = =
= 0.5, hence
y = 0.5x ← equation of variation