Step-by-step explanation: x= 2-y then plug that in for x so y= 2-y+2;
y=4-y; -4y=-y; y=-1/4
Answer:
-5
Step-by-step explanation:
-4+(-3)-(-2)
-4-3+2
-7+2
-5
Step-by-step explanation:
do 51,416×4
ans is 245,664
Answer:
The expression has a negative rational number A as its numerical value. Positive rational B. positive integer. negative integer. Question ...