Question 7093
{{{y=(3/4)x}}} is, fully, written as {{{y=(3/4)x + 0}}}


so gradient = 3/4
and y-intercept = 0


i have no idea where you got the -3/4 from, but saying x=-3/4 shows you have no real concept of what is being asked of you.


Please look at the Lessons section on the website and look at my Lessons on Linear Equations. I explain simply (i hope) all these issues.


jon.