-5(-1-2)
5+10
15
Or
-5(-1-2)
-5(-3)
15
It's 15 either way.
Answer:
129 degrees
Step-by-step explanation:
Answer:
set X/Y = {0,23}
Step-by-step explanation:
We are given the sets;
X = {0, 12, 23}
Y = {3, 12, 15}
Now, we want to find the set X/Y.
The set X/Y means the set that has numbers which are only in set X but not in set Y.
The numbers from inspection of both sets are 0 and 23.
Thus;
set X/Y = {0,23}
Answer:
X+3y=17 is x=−3y+17
-2x+3y=-7 is x=
3
/2
y+
7
/2
Step-by-step explanation:
