For this case we have the following equation:

We must solve the equation by following the steps below:
We subtract 1 from both sides of the equation:

On the right side of the equation we have that different signs are subtracted and the sign of the major is placed:

We add x to both sides of the equation:

We divide between 4 on both sides of the equation:

Thus, the correct option is option B
Answer:

Option B
In order for the data set to represent a function, there can be no duplicates of the first value.
A. 1 is used as the first value more than once <em> it is NOT a function</em>
B. 3 is used as the first value more than once <em> it is NOT a function</em>
C. no first number is used more than once <em>it IS a function</em>
D. 3 is used as the first value more than once <em> it is NOT a function</em>
Answer: C
Answer:
ITS D
Step-by-step explanation:
I JUST DID THIS LOL
D.$6,270 you just multiple
Distributive................