can someone help me graph this
x |4|7|
y |2|4|

Question

can someone help me graph this
x |4|7|
y |2|4|

anonymous · Answer

|dw:1368725778007:dw|
got it???

anonymous · Answer

i ddn't put the values u gave...u draw it urself...bt this is how u shud draw...

anonymous · Answer

where did they intersect?

anonymous · Answer

look...draw a imaginary line from the point on x-axis which u got....now draw another imaginary line from the y axis....find out where they intersect...then u'll get a point...u'll have to do the same for another set of value...then u'll get 2 points...now draw a line from the origin which passes through these pints...and thats it...u got the graph!

anonymous · Answer

can you show me how?

anonymous · Answer

i cant seem to understand it.

anonymous · Answer

did u see my diagram??

anonymous · Answer

yes, but still i dont understand.

anonymous · Answer

wait....i'll show u...

anonymous · Answer

i think im not finish yet, wait

anonymous · Answer

now how can i graph

x |4|7|     x|4|9
y |2|4| &  y|2|-2| in one plane?

anonymous · Answer

ok...as because u r using x and y...u are drawing in x-y plane....take two perpendicular axes...x and y axis...|dw:1368728265156:dw|
now, take the first point....x=4 on the x axis...now when u put x=4 in the equation u get y=2...so take another point on the y axis...y=2....now draw lines perpendicular lines frm these axes passing through the points and find out where they intersect....
|dw:1368728461265:dw|
now , again when u put x=7 in the eqn...u'll get y= 4....so again follow the same process....u'll get another point....
when u get these 2 points....u'll have to draw a st line starting from the origin(point of intersection of two axes) and passing thru these points...and the graph will be done....|dw:1368728654150:dw|

anonymous · Answer

is it possible to put  x|4|9|
                             y|2|-2| also there?

anonymous · Answer

no....these values are for a diffrnt eqn....each eqn will have diff graph...u cannot use values of other eqn while drawing graph of one eqn...

anonymous · Answer

thank you can you help me find the x and y of this? x+y-6=0 i cant seem to get it

anonymous · Answer

x+y=6
=>y=6-x
put x=1, y=5
put x=2, y=4
put x=3, y=3
x=1|2|3
Y=5|4|3

anonymous · Answer

sooo, y is all three? or any of the three.

anonymous · Answer

any of the three...a equation can have many solutions...

anonymous · Answer

ok thanks i cant seem to find the intersection of this x|4|9|
                                                                            y|2|-2|

anonymous · Answer

can you help me find the intersection of x|4|9|
                                                          y|2|-2
is it always required to find their intersection?