Question

What is the graph of the equation?
2x-y=2

Answer 1

hi,
lets make
2x - y = 2
in to a something familiar
y = 2x - 2
so this one should be a graph of a straight line which will cut the y axis at -2 and will have a slope of 2
here's the graph
http://fooplot.com/plot/7dnjkmxqr3

hope this will help ya!!!

Answer 2

did ya get it ?

Answer 3

Yeah. Whattabout this one?
"What are the intercepts of the equation? Graph the solution."
5x+3y=15.

Answer 4

do the same as before...
5x + 3y =15 -----> 3y = 15 - 5x (dividing by 5)-----> y = 3 - x

now if the intercept of
y = 2x - 2 is -2
what is the intercept of
y = -x + 3 ???

Answer 5

0?

Answer 6

would it be (3,0) and y-intercept (0,5)?

Answer 7

no...
when an equation is in the form of

y = mx + c
they say
m is the gradient or slope
c is the intercept

and
y = -x + 3 is also in the form of y = mx + c

so the intercept is 3
and the graph is....
http://fooplot.com/plot/8wxssgr3qk