Respuesta :
Answer:
-1
Step-by-step explanation:
The midline is the average of the maximum and minum.
0.5 = (y + 2) / 2
1 = y + 2
y = -1
The minimum is at y=-1.
For the given problem the value of ymin is -1.
What is minimum?
Suppose maximum is denoted by ymax and minimum is denoted by ymin ymid represents the mid.
By mid point theorem y
mid = (ymax + ymin)/2
How to find yminimum?
Given ymid = 0.5
ymax = 2
ymin = y
substituing values 0.5 = (2+ y)/21 = 2+yy = -1
yminimum = -1
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