The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.3 8.3 7.1 3.4 2.4 2.2 2.2 0.4 13.9 11.1 10.4 6.9 6.1 6.1 4.5 x = thousands of automatic weapons y = murders per 100,000 residents This data can be modeled by the equation ŷ = 0.86x + 4.1. Use this equation to answer the following. A) How many murders per 100,000 residents can be expected in a state with 4.8 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 10 thousand automatic weapons?
The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. 11.3 8.3 7.1 3.4 2.4 2.2 2.2 0.4 13.9 11.1 10.4 6.9 6.1 6.1 4.5 x = thousands of automatic weapons y = murders per 100,000 residents This data can be modeled by the equation ŷ = 0.86x + 4.1. Use this equation to answer the following. A) How many murders per 100,000 residents can be expected in a state with 4.8 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 10 thousand automatic weapons?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Author:Carter
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Chapter4: Equations Of Linear Functions
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Transcribed Image Text:The table below shows the number of state-registered automatic weapons and the murder rate for several
Northwestern states.
11.3
8.3
7.1
3.4
2.4
2.2
2.2
0.4
13.9
11.1
10.4
6.9
6
6.1
6.1
4.5
x = thousands of automatic weapons
y = murders per 100,000 residents
This data can be modeled by the equation ŷ
0.86x + 4.1. Use this equation to answer the following.
A) How many murders per 100,000 residents can be expected in a state with 4.8 thousand automatic weapons?
Answer =
Round to 3 decimal places.
B) How many murders per 100,000 residents can be expected in a state with 10 thousand automatic weapons?
Answer =
Round to 3 decimal places.
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