What is the slope of the graph of 14x + 7y = –9?

We will put ur equation in y = mx + b form, and the slope will be in the m position.

14x + 7y = -9
7y = -14x - 9
y = (-14/7)x - 9/7
y = -2x - 9/7

y = mx + b
y = -2x + (-9/7)as u can see, the -2 is in the m position and is therefore the slope.

We’re gonna need a picture to refer to in order to figure it out. try reposting your question with the picture included.