Please help will give brainliest answer ​

Question 3

C.

Question 4

D.

Step-by-step explanation:

Question 3:

Equation of line in point slope form is given as:

Plug m = 1/2, in the above equation, we find:

This is the required equation of the line.

Question 4:

Equation of line in point slope form is given as:

Plug m = 3, in the above equation, we find:

This is the required equation of the line.

what is the original number? you forgot to add it.