Question

HELP PLEASE URGENT !!!!!!!

Answer 1

Formular for straight line: y = mx + c
Where
m = slope
c = constant

$m= { \frac{y_1-y_2}{x_1-x_2} } \\ m= { \frac{-1 - 0}{0 - 3 } } \\ m= { \frac{-1}{-3} } \\ m= { \frac{1}{3} }$

-1 = 1/3(0) + c
c = -1
y = 1/3x - 1