Asked by Malik

How can I find the Intersection between 3x -2y =6 and 5x +7y =41?
Answered by Damon
multiply first equation by 5

15 x -10 y = 30

second equation by -3

-15 x - 21 y = -123
add

0 x - 31 y = -93

y = 93/31 = 3
go back and get x