Let x be the number of boys in a family of 4 children. Determine the values of the variable x. please answer.
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Answered by
2
no of girls = x/4=y
no of boys = y-4
no of boys = y-4
Answered by
1
if the number of boys is x then, no. of girls will be (4-x).
x=(4-x)
2x=4
x=2
x=(4-x)
2x=4
x=2
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