Find the values of x and y. 4. 5. 6. 81 X 98° to xy® Find the value of x. 7. 8. 9. 3(x + 9)° 80 75° (5x – 15)° 129 (4x - 9)°

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter9: Real Numbers And Right Triangles
Section: Chapter Questions
Problem 8CST
icon
Related questions
Question

Am I add 81 for x and 81 for y then substract from 180 

Find the values of x and y.
4.
5.
6.
81XX°
98°
Find the value of x.
7.
8.
9.
3(x + 9)°
75°
80°
(5x – 15)°
129°
(4x – 9)°
Transcribed Image Text:Find the values of x and y. 4. 5. 6. 81XX° 98° Find the value of x. 7. 8. 9. 3(x + 9)° 75° 80° (5x – 15)° 129° (4x – 9)°
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,