You start by finding the slope : y2 - y1 / x2 - x1
2 - 8 / 4 - (-16)
- 6 / 20
m = - 3 / 10
Point slope form : y - y1 = m( x- x1 )
You can pick either of the coordinates and substitute them in
POINT SLOPE FORM EQUATION : y - 8 = -3/10 ( x + 16 )
The answer is 32.5%
and if you need it in decimal form, it would be,
![0.325](https://tex.z-dn.net/?f=0.325)
The product would be 200 obliviously it would be miles because it says five months so it’s implying that you need to find the amount biked in 5 months
So it’s should be miles