3x - 2y = 5 ,
5x - 3y = 13. Solve by cross multiplication method
Answers
Answered by
1
Step-by-step explanation:
13 (3x-2y) = 5 (5x-3y)
39x-26y = 25x-15y
39x-25x = -15y+26y
14x = 11y
x = 11y/14
Answered by
0
Answer:
13(3x - 2y) = 5(5x - 3y)
39x - 26y = 25x - 15y
(39x - 25x) - 26y = - 15y
11x = - 15y + 26y
11x = 11y
Similar questions