Answer:
Opt B.
Step-by-step explanation:
Remember that the equation of a line tells us that y=mx+b, where m is the slope (Which we have and is -8), just need to find b, for that, lets eval the given point (1,-5) in the above equation.
-5=-8*1+b
Where we obtain that b=3
Our line is written as y=-8x+3
And in standard form that would be (grouping variables in the same side of equality sign)
y+8x=3
