linear programming models

From 1980 to 2000, the price of linseed oil increased by $2 per gallon per decade. In the year 2000, the price of linseed oil was $38 per gallon. Write a linear model for the price per gallon of linseed oil over the number of decades. Let p represent the price per gallon of lins..

A father is 28 years older than his son. In 5 years, his age will be twice the age of his son. Choose a mathematical model to find their ages. => By using geometric or coordinate techniques or By using a linear equation or By applying a formula or None of the above..

The table shows the population (in millions) of a state from the year 1983 to 1990. Find a linear model for the data and then predict the population in the year 92. Find a linear model and a quadratic model for the data. Which model repres..

From 1980 to 2000, the price of crude oil increased by $3 per barrel per decade. In the year 2000, the price of crude oil was $40. Write a linear model in point-slope form for the price of the crude oil per barrel. What was the price of the crude oil per barrel in the year 1990?..

The number of viewers x (in millions) of a sports channel can be modeled by the equation, x = 7 t +12, where t represents the number of years counted from year 1980, ( t = 0 for 1980, 1 for 1981, etc.). Use the linear model to predict the number of viewers in 2007. => ..

Since 1990, the production of wheat has increased by 3 thousand tons every year. In the year 1995, the total production of wheat was 46 thousand tons. Write a linear model for the production of wheat in terms of y and x where y represents the production of wheat in thousands of ..

Choose a linear model for the data as per the table and predict the value of d when t is 10. t 0 3 6 9 12 d 26.58 26.31 25.92 25.66 25.34 => d = 26.58 t ; 2.658 or d = - 0.11 t + 26.58; 25.48 or d = 0.11 t + 26.58; 27.68 or d = 3 t + 26.58; 25.48..

The table shows the population (in millions) of a state from the year 1983 to 1990. Find a linear model for the data and then predict the population in the year 92. Year (83 = 1983): x 83 84 85 86 87 88 89 90 Approximate population (in millions): y 24.2 24.9 25.8 26.7 27.8 28.5 ..

Name the type of model that best fits the data collection: (1, 2.2), (2, 2.42), (3, 2.66), (4, 2.93), (0, 2), (5, 3.22) => Exponential model or Linear model or Quadratic model or Cubic model..

Name the model that the graph of y = - 3 x + 6 represents. => Exponential decay or Linear or Quadratic or Exponential growth..