Answer:
represents the one value
Step-by-step explanation:
Ones place
If A = {1,20,30..} and B = {4,6} find n(A-B)?
y = 2, x = -1
2y - 5x = 9
2y = 9+5x
y = (9+5x) /2
4y + 3x = 5
4((9+5x) /2) + 3x = 5
13x + 18 = 5
13x = -13
x = -1
y = (9+5(-1)) /2
y = 2
pretty sure its 12-g
Step-by-step explanation
because adding 0 is just adding nothing so you can omit the 0 and not change anything.
