It might be -3 because 3•-3 is -9?
Answer:
True
Step-by-step explanation:
X+11=18
subtract 11 from both sides
18-11=7
x=7
There would be 2 groups. The greatest amount in each pile is 2 cards.
Answer:
nota entonces jwbsbsbwhe de un 2
Step-by-step explanation:
3y + 2x - 10 = 0
in standard form
2x + 3y -10=0
||
as (ax + by - c = 0)
m = -a/b
= -2/3
or
3y + 2x - 10 = 0
make y subject
y = -2/3x + 10/3
