Answer:the answer is A.
Step-by-step explanation:
Plug in 1 in replace of X. Then you multiply the number that was originally next to X by 1 and then if it’s added to another number for an example 5x+2 turns into 5(1)+2 next 5 multiplied by 1 is 5. 5+2 =7. It cannot be 7 because your red line doesn’t extend out that far.
