Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
Make sure you go to the washroom or get a drink before the bell rings
1) 2x ­ 5 = 17
2) x 3
­ 7
= ­2
3) Write an equations and solve:
a) 3 times a number plus 7 is 18.4
b) half a number, add to 4 is 17
1
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
1) 2x ­ 5 = 17
2) x 3
­ 7
= ­2
3) Write an equations and solve:
a) 3 times a number plus 7 is 18.4
b) half a number, add to 4 is 17
2
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
2) x 3
­ 7
= ­2
3
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
Any Questions??? Last Nights Homework
Page 271 ­ 274
Friday­Monday
#5a, 6b, 8, 9ab, 10abcd, 11,13
11, 13, 4
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
write equations and solve
Find the height and width of a box if given the Area is 52cm2 and the volume is 187.2 cm3 length is 8cm
Area = l x w
Volume = l x w x h
5
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
Lets try some more: ­7e + 6 = 50
6
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
Lets try some more: ­18 ­ 4x = 12
7
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
Lets try some more: 69 = 6 ­7v 8
Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
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Day 3_ Section 6.1 Solving Equations by Uning Inverse Operations.notebook
February 07, 2017
Page 271 ­ 274
14, 16, 18(ace), 20, 24 (ac)
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