Question 761915
x+y = -7.
Writing it in the slope-intercept form y = mx + c, where m is the slope and c is the y-intercept,
y = -x -7.

So, m = -1, y intercept = -7.

You are right :)

See the graph shown below - your graph should be something like this.

*[invoke describe_linear_equation 1, 1, -7]