Answer:
y = -
Step-by-step explanation:
slope-intercept form : y = mx + b
Solve for y.
Subtract 3x on both sides. You get --> 7y = -3x - 14
Divide by 7 on both sides. You get --> y = 
Simplfy it. -14/7 = 2 so you get y = -
9. f(x)= 1/3x-2
f(3)= 1/3(3)-2
f(3)= 1-2
f(3)= -1
You don't have a graph there so idk if im right but i think its (0,2) and (3,1) plz tell me if im wrong :)