asked 6.0k views
2 votes
System of equations
3x-2y=8
-2x+5y=-9
x=
y=

asked
User Varkal
by
7.8k points

2 Answers

7 votes
The answer to your question is x=1
And y=4
5 votes

Answer:

2y = 3x - 8

y = 3/2x - 4

Work

-2x + 5(3/2x - 4) = -9

-2x + 15/2x - 20 (+20) = -9 (+20)

-4/2x + 15/2x = 11

11/2x * (2/11) = 11 (2/11)

x = 2

3(2) - 2y = 8

6 (-6) - 2y = 8 (-6)

-2y = 2

y = - 1

final answer:

x = 2

y = -1

answered
User StackRunner
by
8.4k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.