Across
- 2. 3(8-3t)=5(2+t)
- 4. 4x+6-2x=14
- 5. 5x+4y=-30;3x-9y=-18
- 7. y=x+5;3x+y=25
- 8. 2x+x+1=7+x
- 10. 3(5n+2)=2(3n-6)
- 12. -6y-3=3-6y
- 13. 2h-8=h+17
- 16. 9+3y-2y=14
- 17. (x/3)=9
- 19. -5x+13X=64
- 20. 15=-5x
Down
- 1. Y=-4x+2;4x+y=2
- 3. y=2x+5;Y=2x-7
- 6. 3(x-7)=9
- 9. x-y=11;2x+y=19
- 11. 2m+12=3m-31
- 14. y=8x;-x+6y=0
- 15. 5+3r=5r-19
- 18. 4n-12=-4n