Respuesta :

Answer:

B)3

Step-by-step explanation:

to find "x" intercept substitute 0 for y and solve

4x+3(0)=12

4x+0=12

divide by "4" on both sides:

4x/4=12/4

x=3

hope this helps!

Answer: B

Step-by-step explanation: I put it in a website and the answer is b