Answer:
![2903040](https://tex.z-dn.net/?f=2903040)
Step-by-step explanation:
Answer:
In step 2, she didn’t use an x and y from the same coordinate pair
Step-by-step explanation:
see the attached figure to better understand the problem
we have the points (5, 1) and (3, 5)
step 1
Find the slope
The formula to calculate the slope between two points is equal to
substitute
step 2
The equation of the line in point slope form is
![y-y1=m(x-x1)](https://tex.z-dn.net/?f=y-y1%3Dm%28x-x1%29)
take the point (3,5)
substitute
![y-5=-2(x-3)](https://tex.z-dn.net/?f=y-5%3D-2%28x-3%29)
![y-5=-2x+6](https://tex.z-dn.net/?f=y-5%3D-2x%2B6)
![y=-2x+6+5](https://tex.z-dn.net/?f=y%3D-2x%2B6%2B5)
step 3
![y=-2x+11](https://tex.z-dn.net/?f=y%3D-2x%2B11)
therefore
In step 2, she didn’t use an x and y from the same coordinate pair
The decimal form is x=1.2 and the mixed number is x= 1 1/5
For# 1 the answer would be
-3/5
for #2 the answer would be
3/4
i hope this helps :)