Question

Which graph represents the function f(x)=0.2x+3?

Answer 1

The top right

Explanation:

The y intercept is = 0.2^(0) + 3 = 1+3 = 4

Now let considered some point

Let x = 3

0.2^(3) + 3 = 3.008

Let x = 10000

0.2^(10000) + 3 = 3.00032

As we can see, it approaching 3 so the top right is correct