Answer:
1. 5 – x = 8 , x = -3
2. -1 = x – 2 , x = 1
3. -3x = 9 , x = -3
4. -10 = -5x , x= 2
Step-by-step explanation:
Answer:
X∈
Step-by-step explanation:
12.2 is a rational number because you can write it as a fraction.
Hope this answered your question.
that would be 3 minutes and 45 seconds (:
