Question

PLEASE HELP ANYONE HELP ?!!!!!!!!!!!!!!!)))):::::

Answer 1

Answer: I think it is 3x

Step-by-step explanation: I've done this before.

Answer 2

3x

Explanation:

givens: x=4

now try your options:

3(4)+3=15

12+3=15

15=15

The first option is correct, therefore the answer is 3x