Question

x=2y+1 graph
solve it​

Answer 1

Answer:

x=2y+1 graph

Graph is in attachment

Answer 2

✧✧✧✧ Answer ✧✧✧✧

Refer to the attachment above !! x = 2y + 1 graph shown ..

Given :

$x + 2y + 1$

Let us draw graph of :

$x + 2y = 1$

Put :

$x = 0 = 0 + 2y = 1 = y = \frac{1}{2}$

$(0 \frac{1}{2} )$

is the solution set of :

$x + 2y = 1$

Put :

$y = 0 = x + 2(0) = 1 = x = 1 \\ (1,0) \: is \: the \: solution \: set \: of \: \\ x + 2y = 1$

$= (1,0),(0, \frac{1}{2} ) \: lies \: on \: the \: line \\ x + 2y = 1 \\ (0,0) \: lies \: in \: the \: left \: side \: area \: of \: \\ x + 2y = 1$

Let's check that

$(0,0) \: lies \: in \: the \: area \: of \: the \: solution \: set \: of \: \\ x + 2y < 1 \\ x + 2y = 0 + 0 < 1 \\ = (0,0) \: lies \: in \: the \: area \: of \: solution \: set \: of \: \\ x + 2y < 1$

So , Solution set is the area which is left side of :

$x + 2y = 1$

✧✧Hope it helped you a lot ✧✧

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