Answer:
7
Explanation:
The slope is found by taking the change in y and dividing that by the change in x. We can choose any two points because the slope is constant.
Arbitrarily, choose (-7, -7) and (-4, 14). The change in y is: 14 - (-7) = 21. The change in x is: -4 - (-7) = 3. We divide the two: 21 / 3 = 7.
The slope is 7.
Hope this helps!