Question

i really got lost with the other answer somone help me plz..
The point (6, 8) lies on the line 8x + 11y = 136. Determine if this point is a solution of the system
8x + 11y = 136
0x – y = -8

Answer 1

plug it back into both of those and see if it checks out for both

Answer 2

8(6) + 11(8) = 136
48 + 88 = 136 check

Answer 3

Why does your questions always have one of the variables as 0?

Answer 4

yes

Answer 5

0x - y = -8
0(6) - (8) = -8
0-8 = -8 check

Answer 6

so yes?

Answer 7

gj