Question 1159636
Assuming that is  {{{log(10,y)}}} versus x for the straight line


The points are as  (x, log_base_10_of_y);
The slope for the two points given is 1.


{{{highlight_green(log(10,y)=x+1)}}}


If x is 4, then 
{{{log(10,y)=5}}}

{{{10^5=y}}}

{{{highlight(y=100000)}}}