Question

The graph represents a linear function. (I need this right now no joking please)

Answer 1

`y=mx+b` is general equation of linear function

We see that graph is decreasing ⇒ m<0

We have dirt (0;-3) ⇒ b=-3

Then let's try find m

look on dirt (-5;0), x=-5, y=0 ⇒

`0=-5m-3\\-5m=3\\\\m=-(3)/(5)`

The answer is D