The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.5 8.6 6.9 3.4 2.3 2.7 2.4 0.5 14 11.3 9.7 6.9 6.1 6.5 5.9 4.8 x = thousands of automatic weapons y = murders per 100,000 residents This data can be modeled by the equation y = 0.84x + 4.13. Use this equation to answer the following; Special Note: I suggest you verify this equation by performing linear regression on your calculator. A) How many murders per 100,000 residents can be expected in a state with 1.1 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 7.1 thousand automatic weapons? Answer = Round to 3 decimal places.

Q: The table below shows the number of state-registered automatic weapons and the murder rate for…

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Q: The table below shows the number of state-registered automatic weapons and the murder rate for…

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Q: The table below shows the number of state-registered automatic weapons and the murder rate for…

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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.