The Viviana's age will be 12 years in 3 years.
What is linear equation?
A linear equation is an equation of a straight line, written in one variable. The only power of the variable is 1. Linear equations in one variable may take the form a x + b = 0
Jasmine's age = 12 year
let the age of Viviana be x
In six years,
Jasmine's age will then be [tex]\frac{3}{2}[/tex] of Viviana's age
i.e., =6+[tex]\frac{3x}{2}[/tex]
= 12
Now,
12+3x=24
3x=24-12
3x=12
x=[tex]\frac{12}{3}[/tex]
x=4
Hence, Viviana's in three years =4x= 12 years
Viviana's age in three years= 12yrs
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