The data below represents how much people use their air conditioner and what their electricity bill is. Write the linear equation that represents this relation to predict how much time people are using their air conditioner. Air conditioner use bill amount (hrs) (dollars) 15 225 6. 185 8. 165

Q: The linear model P = 3.75g + 1.5 predicts the total cost, P, in dollars, to purchase g gallons of…

A: Give data: The given expression for the price is P=3.75g+1.5. The given gallon of gas is g=12.

Q: Finbar bought his home for $150,000 in 2010. Property values have increased 10% every year since he…

A: Given, in 2010 Finbar bought his home $150,000 property value increase 10% every year, To find the…

Q: The table shows the monthly revenue of a business rising exponentially since it opened an online…

A: Question - b. Write an equation to represent the revenue, R, as a function of months, m, since the…

Q: 3. On a recent trip abroad, Sandra learned that 5 dinars was equivalent to 23.25 florins. Describe…

A: We have  5 dinars = 23.25 florins

Q: If you rent a car and drive 50 miles, it costs you $70. If you rent a car and drive 150 miles, it…

A:

Q: Classify the following as a linear relationship, exponential relationship, or neither. Explain your…

A: The regression is performed to fit a dataset into a function of the form: y=f(x). The linear…

Q: Write an equation to model any direct or inverse variation. x 137 10 y28 2029 3. 4. x 137 10 y 28…

A: 3) Given:     x 1 3 7 10 y 2 8 20 29 From the above table it has direct variation. Each of x…

Q: Write an equation to represent the relationship. Define your variables clearly.  A recent study on…

A:

Q: Use the table to determine if the pattern of change is linear or exponential. If the change is…

A:

Q: Which function has a greater rate of change, y = 2x or y = -4x

A: The given functions are:y=2x       and      y=-4x

Q: The data below represents how much people use their air conditioner and what their electricity bill…

A: The independent variable is bill amount. The dependent variable is Air conditioner use. We have to…

Q: The number of hours of video uploaded to YouTube per minute is shown in the table below. Year # of…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: x Let ŷ represent the profit (in thousands of dollars) for a certain company years after 1965. A…

A: The given information is:The linear model calculated by the statistician is: is represented as the…

Q: The table describes a linear function. Fill in the missing numbers. x -4 2 . 4 Y 9 4.5 -3

A: Given:xy-49?4.52?4-3We are required to find:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.