Graph the linear inequality.

x + 2y = 5

I don't have a graphing calculator -_-

Question

Graph the linear inequality. 

x + 2y = 5 

I don't have a graphing calculator -_-

aravindg · Answer

ya this one is an easy task , let me guide you

first divide the whole equation by 5

aravindg · Answer

@Esmy  what did you get?

anonymous · Answer

x - 2y=5 
x=2y+5
-3x+2y=7
2y=3x+7
3x=2y-7
   2y-7
x--------
    3
2y=5= 2y-7
     ------
       3

anonymous · Answer

D: ?

anonymous · Answer

but I don't have a graphing calculator so I don't know how it looks what part is shaded?

amorfide · Answer

okay rearrange this equation to get 2y=

2y=-x+5

then you will sub in x values

x    -2     -1     0   1    2    3
2y    7       6      5   4    3    2



so to get y you divide all x values by 2 this gives


x    -1    -1/2    0         1/2    1       3/2
y      7/2    3      5/2     2        3/2    1

anonymous · Answer

Can you draw how it would look :/ sry

amorfide · Answer

|dw:1348393679154:dw|

something similar to this i believe

amorfide · Answer

it should go through all points but i find it hard to draw on pc

anonymous · Answer

you should have test points to know where the shaded area is.

anonymous · Answer

|dw:1348393961736:dw|   Yeah it looks like that and then its shaded right?