please help me and only answer if ur 100% sure

Answer:
CONSIDER THE POINTS (1,4) and (2,7)
[tex]m = \frac{y1 - y2}{x1 - x2} \\ [/tex]
m=(7-4)/(2-1)
=3/1
m=3x
c=1
y=3x+1
the answer is option A
Answer:
y=3x+1
Step-by-step explanation:
here is your answer