pg 71-73 # 7-25 all pg 74 # 30-41 all
DESCRIPTION
Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL. -6. | -7 – (-2)| = |-5| = 5. | 3 – (-2)| = |5| = 5. a + b = -2 + 3 = 1. 2. 2. 2. 3 m + 5 = 4 m – 10. – 5. – 5. 3 m = 4 m – 15. – 4 m. – 4 m. – m = – 15. – 1. – 1. m =. 50. a + a + 8 = 50. 2 a + 8 = 50. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/1.jpg)
Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL
![Page 2: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/2.jpg)
![Page 3: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/3.jpg)
![Page 4: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/4.jpg)
![Page 5: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/5.jpg)
![Page 6: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/6.jpg)
-6
|-7 – (-2)| = |-5| = 5|3 – (-2)| = |5| = 5
![Page 7: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/7.jpg)
a + b = -2 + 3 = 12 2 2
![Page 8: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/8.jpg)
3m + 5 = 4m – 10 – 5 – 53m = 4m – 15 – 4m– 4m– m = – 15 – 1 – 1m =
![Page 9: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/9.jpg)
50a + a + 8 = 50Combine like terms.2a + 8 = 50– 8 – 82a = 422 2a = 21
![Page 10: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/10.jpg)
![Page 11: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/11.jpg)
612561 – 25 =
![Page 12: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/12.jpg)
2x + 8x + 22
2x + 8 = x + 22– 8 – 82x = x + 14 –x– xx =
![Page 13: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/13.jpg)
![Page 14: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/14.jpg)
![Page 15: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/15.jpg)
![Page 16: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/16.jpg)
![Page 17: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/17.jpg)
3x + 31 + 2x − 6 = 180º– 255
Combine like terms.5x + 25 = 180º – 255x = 155º 5x =
![Page 18: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/18.jpg)
3x + 4x − 15 = 90º+ 157
Combine like terms.7x − 15 = 90º+ 157x = 105º 7x =
![Page 19: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/19.jpg)
Step 1 Label the pointsStep 2 Write the formulaStep 3 Substitute and solve(0 −(−1))²+(4−5)²(1)
²+(−1)²2 ≈
![Page 20: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/20.jpg)
Step 1 Label the pointsStep 2 Write the formula
Step 3 Substitute and solve(6 −(−1))²+(2−(−1))²(7)²
+ (3)²58 ≈49 + 9
![Page 21: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/21.jpg)
Step 1 Label the pointsStep 2 Write the formulaStep 3 Substitute and solve(5 −(−7))²+(8−0)²(12)
²+(8)²
208 ≈144 + 64
![Page 22: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/22.jpg)
Step 1 Label the points
Step 2 Write the formulaStep 3 Substitute and solve-3 3 -2 2
![Page 23: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/23.jpg)
Step 1 Label the pointsStep 2 Write the formula
Step 3 Substitute and solve((−3)−3)²+((−2)−2)²(−6)²+(− 4)²
52 ≈36+ 16
![Page 24: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/24.jpg)
Step 1 Label the pointsStep 2 Write the formulaStep 3 Substitute and solve−8 4
Multiply both sides by 2+8+8 −4−4
![Page 25: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/25.jpg)
Step 1 Label the pointsStep 2 Write the formulaStep 3 Substitute and solve9 −5
Multiply both sides by 2−9−9 +5+5
![Page 26: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/26.jpg)
Step 1 Label the pointsStep 2 Write the formulaStep 3 Substitute and solve0 11
Multiply both sides by 2−11−11
![Page 27: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/27.jpg)
P = 8 + 8 + 8 + 8 =
A = 8 × 8 =A = L × W
![Page 28: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/28.jpg)
P = 3 + 3 + 5 + 3 + 3 + 5 + 5 + 5 =
A = L × W A = L × W A = 5 × 5A = 25
A = 5 × 3A = 15
A = 25 + 15 =
![Page 29: Pg 71-73 # 7-25 ALL Pg 74 # 30-41 ALL](https://reader035.vdocument.in/reader035/viewer/2022081513/5681435f550346895dafdbb7/html5/thumbnails/29.jpg)
C =
A =
C = 2rC = 2(3)C =
A = r²A = (3)(3)
C = 2rC = 2(7.5)
A = r²A = (7.5)(7.5)
A = 56.25