Answer:
53.13
Step-by-step explanation:
That’s the same thing I’m on
Y=1/3x+c as 1/3 is the gradient/slope
Plug in the coordinates into the equation
-2= 1/3*(1) +c
C=-2-1/3
C=-7/3
Y= 1/3x-7/3
I don't understand what your asking
4/5=0.8
1/50=0.02
Hope that helps
