Answer:
the answer is y=3x - 9
Explanation:
From y=mx+c
;m=3 (slope)
Therefore y=3x+c
SOLVING FOR C
y=3x+c
From (2,-3)
x=2
y=-3
-3=3(2)+c
-3=6+c
SUBTRACTING (6) FROM BOTH SIDES
-3-(6)=6-(6)+c
-3-(6)=0+c
c= -3-(6)
c=-9
THEREFORE THE EQUATION OF THE LINE IS
y=3x-9