i need help with elimination and substitution linear equation

how would I do the elimination reaction of 2-chloropentane. When I figured it out I got the produ...

3r-5s=-4 5r+3s=16 elimination method

Using elimination how do you find the ordered pair of 2x+y=10 and x+y=8

8x+9y=33 x-36y=-330 elimination

Elimination X+2y=5 -3x+6y=15

Elimination 4x-7y=23 3y=-6x+33

i need help with elimination method 6x-y=25 -4x-y=-15

ELIMINATION 8y+4x=7 6y-8x=41

elimination mtd,5a-2b=14,2a+2b=14

6x+Y=-39 3x+2y=-15 elimination

Question