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Answer:
Step-by-step explanation:
If the equation of height of a man is modeled by the function y = 1.6x + 48 where;
y is the height of a man
x is the shoe size
To get the approximate shoe size for a man having a height of 60 inches, we will substitute y = 60 into the formula ans solve for x as shoen;
y = 1.6x + 48
60 = 1.6x + 48
1.6x = 60-48
1.6x = 12
x = 60/1.6
x = 7.5
x = 7 1/2
Hence the approximate shoe size for a man having a height of 60 inches is 7 1/2
Based on the equation given, we can infer that the shoe size of the man in question is A. 7 ¹/₂
The equation given has the following variables:
y = Height of person
x = shoe size
As we are given the height, we can insert it into the equation to find the shoe size:
60 = 1.6x + 48
60 - 48 = 1.6x
1.6x = 12
x = 12 / 1.6
x = 7.5
In conclusion, the shoe size is 7 ¹/₂.
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