Answer:
The slope is -1/2, or -0.5.
Explanation:
Using the formula m = (y2 - y1)/(x2 - x1), you can find the slope of the equation.
In this case, you would plug in your values as m=(-1-4)/(7-(-3))
Then simplify to m = -5/-10
Then reduce the fraction to -1/2, or -0.5