Answer:
Explanation:
Answer would be y=4x+0
You have to use the formula (y-y)=m(x-x1)
So we have (1,4) and the slope is 4. So, (y-4)=4(x-1). Then it equals (y-4)=4x-4. Add 4 to each side and we are left with y=4x+0. Then we check it see if its correct. use the formula y=mx+b. So we have 4=4(1)+b. Then, 4=4x+b. Subract -4 from 4 and we are left with 0. So be is 0. So your equation would be y=4x+0.