Answer:
the slope is ![-\frac{1}{3}](https://tex.z-dn.net/?f=-%5Cfrac%7B1%7D%7B3%7D)
Step-by-step explanation:
Notice that you are given two points to use for the slope calculation:
![(x_1,y_1)=(-4,4) \,\,and\,\, (x_2,y_2)=(5,1)](https://tex.z-dn.net/?f=%28x_1%2Cy_1%29%3D%28-4%2C4%29%20%5C%2C%5C%2Cand%5C%2C%5C%2C%20%28x_2%2Cy_2%29%3D%285%2C1%29)
So we use the formula for the slope of a line given two points:
![slope\,=\,\frac{y_2-y_1}{x_2-x_1} \\slope\,=\,\frac{1-4}{5-(-4)} \\slope\,=\,\frac{-3}{9} \\slope\,=\,-\frac{1}{3} \\](https://tex.z-dn.net/?f=slope%5C%2C%3D%5C%2C%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D%20%5C%5Cslope%5C%2C%3D%5C%2C%5Cfrac%7B1-4%7D%7B5-%28-4%29%7D%20%5C%5Cslope%5C%2C%3D%5C%2C%5Cfrac%7B-3%7D%7B9%7D%20%5C%5Cslope%5C%2C%3D%5C%2C-%5Cfrac%7B1%7D%7B3%7D%20%5C%5C)
Answer:
yes !!!!!! corret
Step-by-step explanation:
Property of addition I think