answer divieojwjcufvjvj
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please write sensable questions
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Step-by-step explanation:
In such questions first of all we need to know the points satisfying the given equation and then we can easily join on the graph of papers.
1) x+y=7
when x = 0, y = 7 and when y = 0, x = 7
we got two points (0,7) and (7,0) and hence now we are in the position to draw a line.
3) 4x = y + 7
if x = 0, y = -7
if y = 1, x = 2
so join (0,-7) and (2,1) to get a line.
Similarly solve others.
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