Answer :
equation of line is y=mx+b
slope m=3
line passes through point (-1;-8) so x=-1 y=-8
put all value in equation
-8=3*(-1)+b
-8=-3+b
b=-5
si equation of line is y=3x-5
Answer: A. −3x + y = −5
slope m=3
line passes through point (-1;-8) so x=-1 y=-8
put all value in equation
-8=3*(-1)+b
-8=-3+b
b=-5
si equation of line is y=3x-5
Answer: A. −3x + y = −5