what equation describes how many days the 2009 oil reserves will last? What equation describes how many years the 2009 oil reserves will last?

Q: Determine whether the statement makes sense or does not make sense, and explain your reasoning: "The…

A:

Q: The amount of money Jamie earns is proportional to the number of hours she works. Jamie earns $62.50…

A: Given information: Amount of money earned by Jamie=$62.50Number of hours worked=5 hours

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…

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Q: if the input is hours and the output miles in an linear equation, what are the units of rate of…

A: Here, units of output is hour units of input is miles

Q: The maximum recommended heart rate M for adults is the difference of 220 and the person’s age a.…

A: Given: Person’s age is a

Q: Descriptive analysis is normally used to predict the relationship of the variables.  True  False

A: Descriptive analysis : It can be useful for two reason. To provide basic information about…

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Q: from 1990 to 2015 there was a decrease in the number of stores in texas by 23 stores per year. in…

A: stores decrease @ 23 stores per year Total stores in 1995 = 2352 find the equation representing the…

Q: if the input is hours and the output miles in a linear equation, the units of the rate of change…

A:

Q: The number of songs in your iPad has increased from 200 to 400 in 3 months.  If the number of songs…

A: Suppose that the number of songs is y and the time taken in the increment of songs is x then the…

Q: One particular game sells for $60 and there is a monthly fee of $8 for playing the game with other…

A: The followings are interpreted from the provided information: The selling price of the game is $60.…

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Q: The value of the average home in some neighborhood in the state of Florida was $185,000 and has…

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Q: 2. X -9 -6 -3 0 3 6 9 у 13 10 7 4 1 -2 -5

A:

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.