Which line is a graph of the equation: -2x+5y=10
A) Line a
B) line b
C) line c
D) line d
plz help and explain you answer :)

Question

Which line is a graph of the equation: -2x+5y=10
A) Line a
B) line b
C) line c
D) line d
plz help and explain you answer :)

malcolmmcswain · Answer

Can I see pictures of the lines?

anonymous · Answer

oh um let me try

anonymous · Answer

get y alone

anonymous · Answer

so that you set up your new equation to look like the slope/intercept equation which is 
y=mx+b
where  m = slope and b = y-intercept

anonymous · Answer

https://static.k12.com/calms_media/media/213000_213500/213123/1/7c34fa0e2dcd286d023240417eb68498aae2b193/VHS_ALG_S1_07_L203_L303_LQ4_graphi.gif

anonymous · Answer

here is the link to the graph @malcolmmcswain

malcolmmcswain · Answer

This is what I do. For line a, when x is one, y is what?

anonymous · Answer

@malcolmmcswain umm idk

malcolmmcswain · Answer

I can't see the image. Can you try attaching the file?

anonymous · Answer

It'll be a lot easier to set it up according to the slope/intercept form since then all you need to look at is what value the y-intercept will be and if the slope is positive or negative
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