Question 114137
y = –9x – 3 -------(1)

slope of a line is given by the equation


y = mx +c

 here m = slope 
compare the equation (1) with the standard form y = mx + c

we find  slope (m) = -9

To find the y intercept put x = 0  in equation(1)

y = -9(0) - 3

y = -3

 hence y intercept = -3