The value of the constant of variation include 8, 3.2, and 1.25
How to find the constant?
From the information given, when x = -0.5, y = -4.0. The constant will be:
y = kx
-4 = -0.5k
k = -4.0/-0.5
k. = 8
When x = 2.5, y = 8
y = kx
8 = 2.5k
k = 8/2.5
k = 3.2
When x = 4, y = 5
y = kx
5 = 4k
k = 5/4
k = 1.25
Learn more about constant of variation on:
brainly.com/question/12180039
#SPJ1
