SOLUTION: Determine the slope and the y-intercept of the graph of the equation. 2x+y+9=0

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Question 427251: Determine the slope and the y-intercept of the graph of the equation.
2x+y+9=0
Answer by sudhanshu_kmr(1152) About Me  (Show Source):
You can put this solution on YOUR website!

2x+y+9=0

=> y = -2x -9
so, slope= -2, y-intercept = -9