The data can be modeled by the following system of linear equations
3x + 20y 180 Equati...
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Mathematics, 10.03.2020 19:25 itzlianne
The data can be modeled by the following system of linear equations
3x + 20y 180 Equation 1
x+4y 186 Equation 2
Equation 1 is modeled for the percentage of never-married American adults, y. x years after 1970 and Equation 2 is modeled for the percentage of married American adults, y, x years after 1970. Use these models to complete parts a and b a
Determine the year, rounded to the nearest year when the percentage of never-married adults will be the same as the percontage of married adults. For that year, approximately what percentage of Americans, rounded to the nearest percent will belong to each group?
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