SOLUTION: 5x+3y=8, 8x-2y=6
Algebra
->
Test
-> SOLUTION: 5x+3y=8, 8x-2y=6
Log On
Test Calculators and Practice
Test
Answers archive
Answers
Word Problems
Word
Lessons
Lessons
Click here to see ALL problems on test
Question 732857
:
5x+3y=8, 8x-2y=6
Answer by
vidhyak(98)
(
Show Source
):
You can
put this solution on YOUR website!
5x + 3y = 8......eq 1
8x - 2y = 6......eq 2
Multiply eq1 by 2 and eq2 by 3 to cancel out 'y'
10x + 6y = 16
24x - 6y = 18
Add the above equations
34x = 34
x = 1
Substitute x = 1 in eq 1
5x + 3y = 8
5(1) + 3y = 8
5 + 3y = 8
3y = 8 - 5
3y = 3
y = 1
x = 1, y = 1