Bell Quiz
3
Bell Quiz Find the rate of change. 2. 3. 4. 1. 5. Time (hours) 2 3 4 5 Cost $25.50 $36.50 $47.50 $58.50 x 2 5 8 11 y 7 13 19 25 x 3 5 7 9 y 14 20 26 32 x 2 3 4 5 y 13 19 25 31 x 2 4 6 8 y 20 38 56 74 ( ) ( ) = = − −
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Bell Quiz. Find the rate of change. 1. 2. 4. 3. 5. Bell Quiz. Find the slope of each line. 1. 2. 4. 3. Review questions 4-7. - PowerPoint PPT Presentation
Transcript of Bell Quiz
Bell QuizFind the rate of change.
2.
3. 4.
1.
5. Time (hours) 2 3 4 5
Cost $25.50 $36.50 $47.50 $58.50
x 2 5 8 11
y 7 13 19 25
x 3 5 7 9
y 14 20 26 32
x 2 3 4 5
y 13 19 25 31
x 2 4 6 8
y 20 38 56 74
(𝒓𝒊𝒔𝒆)(𝒓𝒖𝒏)
=𝚫 𝒚𝚫 𝒙
=𝒚 𝟐−𝒚𝟏
𝒙𝟐−𝒙𝟏
Bell QuizFind the slope of each line.
2.
3. 4.
1.
Review questions 4-7
