Answer:
2
Step-by-step explanation:
All you do is substitute x.
Add.
|-12 + 10|
Find the absolute value of |-2|.
|-2|
2
Answer:
correct ans is option/graph Dbecoz 36/3 = 12
Answer:
Where's the problem?
Step-by-step explanation:
X-y=-1
x+y=5
y=x+1
x+x+1=5
2x+1=5
2x=4
x=2
y=x+1
y=2+1
y=3