Answer:
B
Step-by-step explanation:
I think acute but I’m really not sure
Answer:
4
Step-by-step explanation:
First, solve in the brackets,
-3+(-1)
-3-1
-4
Since it is absolute value, take the minus sign away,
therefore the answer is 4
Y=2x because x axis is on the bottom and X axis always comes before Y axis!