Answer:
A=2, B=10, C=-18
The answer is the first one.
Step-by-step explanation:


Formula: 
Answer:
x=−y−3
Step-by-step explanation:
Step 1: Flip the equation.
−x−3=y
Step 2: Add 3 to both sides.
−x−3+3=y+3
−x=y+3
Step 3: Divide both sides by -1.
= 
x=−y−3
Answer:
11
Step-by-step explanation:
Answer:
One pair of socks would be 1 dollar and 30 cents
Step-by-step explanation:
you divide the price of the socks by how many socks there are to get the answer.