Question

Can someone help with this question?✨

Answer 1

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