Question

6 PROBLEMS! HOMEWORK HELP ASAP! QUESTIONS BELOW!

Answer 1

"Solve each system. Explain why you chose the method you used."
#9. 2y=x+1
-2x-y=7

#10. 6x-4y=54
-9x+2y=-69

#11. 3x-2y=8
2x-2y=5

#12. 2x-y=4
3x-y=2

#13. 2x-3y=13
y=(1/2)x-(7/2)

#14. -x-3y=-3
2x+3y=5

PLEASE show work ad answer asap! PLEEEEASE.!.

Answer 2

@erdog82

Answer 3

@MaeganR Can you please try posting one question per post? It kind of gets overwhelming to the person answering, if you know what i mean :)

Answer 4

you can use elimination