0
What is the orderedpair for 9x-3y equals 63 and 7x-3y equals 45?
Updated: 9/20/2023
Wiki User
∙ 13y agoBest Answer
9x-3y=63
7x-3y=45
-3y=63-9x
-y=21-3x
y=-21+3x
7x-3(-21+3x)=45
7x+63+9x=45
7x+9x=45-63
16x=-18
x=-1.125
y=-21+3(-1.125)
y=-24.375
(-1.125,-24.375)
Wiki User
∙ 13y agoThis answer is:
Add your answer:
Earn +20 ptsQ: What is the orderedpair for 9x-3y equals 63 and 7x-3y equals 45?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Related questions
What is the 45 -45 equals 45?
90 * * * * * No. 45 - 45 equals 45 is a false statement.
What is 45-24 equals?
45-24 equals = 21
What is 45 - 12 equals?
45 - 12 equals = 33
What is 38-45 equals?
38-45 equals = -7
158 divided by 45 equals what?
3.5111
What is 45-H equals 38?
45-h equals 38 = 7
What is 45 45?
45+45 is a mathematical questin which equals 90
What is the answer to -x equals -45?
x = 45
A ƒ equals 45 Hz Τ equals?
1/45 sec or 0.023 sec
What times 8 equals 360?
45
What is 180 divide 4 equals?
45
What equals 45 in multiplucation?
45x1=459x5=45
Copyright ©2024 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.