Coordinate geometry: find gradient, x- and y-intercepts

[dumb army guy]

I have to for each of the following straight lines find
a) The gradient
b) x-intercept
c) y-intercept

for i) y=3x-6

ii)
x+1
------ =5
y-1

 

[Denis]

Pretty hard to "teach" here, so go here:
http://www.purplemath.com/modules/strtlneq.htm

gradient is same as slope.