Answer:
1
Step-by-step explanation:
l 10 - 11 l = |-1|= 1
Answer:
- Collect like terms and simplify
- Subtract 7 from both sides
Step-by-step explanation:
METHOD 1

METHOD 2

Answer:
(2,6) is the answer of this question
Answer:
10/20
Step-by-step explanation:
10 times 20 is 200 which would give you 10/20
hope I did this right