0
What is the solution of the system use elimination 3x plus 9y equals 33 -10x-6y equals -14?
Updated: 4/28/2022
2(3x+9y = 33)
3(-10x-6y = -14)
Multiply all terms in the first by 2 and in the second equation by 3:
6x+18y = 66
-30x-18y = -42
Add both equations together in order to eliminate y:
-24x = 24
Divide both sides by -24 to find the value of x:
x = -1
Substitute the value of x into the original equations to find the value of y:
Therefore: x = -1 and y = 4
What else can I help you with?
Continue Learning about Algebra
Related Questions
Trending Questions
How do you solve algebra of sets?
Square root of 32 in radical form?
The quadratic formula x2 plus 8x - 5 equals 0?
What is a common symmetric cryptography solution?
What would the median number be for the numbers 44 4749 54 and 67?
What is the y-intercept of the graph of 2y-5x14?
Is enemy abstract or concrete?
What Is The Cumulative Property In Math?
What is 4x plus 20 equals 60?
When did Albert Einstein get married?
What is the circumference of radius equals 18 inches?
What is the exponent of 27?
What are two characters to use in an analogy?
What is the approximate circumference 12.2 cm?
How do you find the area of a polygon using a coordinate plane?
What is the measure each interior angle of a regular polygon with 15 sides?
What does 36 24 36 mean?
How long will it take to earn 525 in interest if 3500 is invested at a 6 percent annual interest rate?
Is the word advice an abstract noun?
What is the pattern sequence for 10 120 30 360 90 1080 270?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.