2 4/10
2 2/5
That's the answer
Can't see the graph can you make it more clear?
Y= f(x)= ax+b
when x= -1, y= -1
-1= -a+b | * ( -1)
when x= -3, y=2
2= -3a+b
-3a+b= 2
a - b= 1
--------------
2a=3
a=3/2 is the slope
Non-linear
The line should be an exponential function, as it halves in mass every time a certain amount of time has passed.
Answer:
its the third one i got that
