Oliver Kako
New member
I need help solving some simultaneous equations using the elimination method, here are the questions:
1) y=5x+5, y=-x-19
2) 7x-11y=-13,x+y=11
3)-3x+y=8, 4x+2y=21
4) x-11y=-15, y+6x=9
If you could please show the exact working out and how you came to the answer that would be really great.
Thanks for the help guys.
1) y=5x+5, y=-x-19
2) 7x-11y=-13,x+y=11
3)-3x+y=8, 4x+2y=21
4) x-11y=-15, y+6x=9
If you could please show the exact working out and how you came to the answer that would be really great.
Thanks for the help guys.