Question

medal/fan HELP...!!!

Answer 1

@wio @perl

Answer 2

hint:
we have to conjecture a linear function, as below:
\[\large y = ax + b\]
where the coefficients, a and b have to be determined using your data

Answer 3

C @Michele_Laino ??

Answer 4

no, I don't think that it is C

Answer 5

when x=4, then y=0, so we can write:
\[0 = 4a + b\]
whereas when x=0, y= 2, so we can write:
\[2 = b\]
what is a?