Answer:
not enough information, I'd be able to help if there was sorry
Answer:
2; -2
Step-by-step explanation:
|7-9| = |-2| = 2
|7|-9= 7 - 9 = -2
Answer:
2/5 =x
Step-by-step explanation:
4/10 = x/1
4/10 =x
Simplify
2/5 =x
Answer:
x=1
Step-by-step explanation:
5x-4=9
5x=9-4
5x=5
x=1