Answer:
the third one
Step-by-step explanation:
the absolute value of -6 is 6
Answer:
Step-by-step explanation:
hello :
the system is : x+ y =4 ...(*)
2x - y = -1...(**)
add(*) and (**) : 3x=3 so : x=1
put this value into (*) : 1+y=4 so : y=3
one solution : (1 , 3)
I believe the answer should b the second option :)
63,360 is how many inches are in a mile
