The sum of two numbers is 57. Their difference is 15. What are the two numbers? 72 and 57 36 and 21 36 and 57 21 and 6

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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The sum of two numbers is 57. Their difference is 15. What are the two numbers?
72 and 57
36 and 21
36 and 57
21 and 6
Transcribed Image Text:The sum of two numbers is 57. Their difference is 15. What are the two numbers? 72 and 57 36 and 21 36 and 57 21 and 6
The point at which the equation 3x-2y=12 crosses the x-axis is:
(4, 0)
(0, 4)
(6, 0)
(0, 6)
Transcribed Image Text:The point at which the equation 3x-2y=12 crosses the x-axis is: (4, 0) (0, 4) (6, 0) (0, 6)
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