Mathematics, 15.12.2019 13:31 ibrahimharoon

Which ordered pairs are in the solution set of the system of linear inequalities? y > x y < x + 1 (5, –2), (3, 1), (–4, 2) (5, –2), (3, –1), (4, –3) (5, –2), (3, 1), (4, 2) (5, –2), (–3, 1), (4, 2)

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Answer from: Gutierrezarlene4595

None

Step-by-step explanation:

(1) y > x

(2) y < x + 1

Satisfy (1) but not (2)

(-4, 2)

(-3, 1)

Satisfy (2) but not (1)

(3, 1)

(3, -1)

(4, 2)

(4, -3)

(5, -2)

Satisfy both (1) and (2)

None

The solution set is empty.

Which ordered pairs are in the solution set of the system of linear inequalities? y > x y <

Answer from: itssamuelu

None

Step-by-step explanation:

We are given that two inequality equations

y x ...(I Equation )

y < x+1 ...( II equation )

If we substituting the value of point (5,-2) in equation I

x=5, y=-2

Then $-2 \ngtr 5$

It is not true because a negative number is always smaller than the positive number

So it is not possible for solution of system of inequality .

Now, x=3, y= 1 substituting in equation I

Then , $1\ngrt 3$

Therefore, the value is not possible and it is not a solution of system of equation.

Now, substituting x=-4,y=2

2 > -4

Therefore, is true for equation I

$2\nless -3$

It is note true for equation II

Hence, the point (-4, 2 ) is not a solution of system of inequality equation.

x=5, y= -2 substituting in equation I

$-2\ngtr 5$

It is not true for equation I

Hence, it is not a solution of system of inequality equation.

x=3, y= -1

$-1\ngtr 3$ it is not true for equation I

It is not a solution for system of inequality equations.

x=4,y=-3

It is not true for equation I

Therefore, it is not a solution of system of inequality equations.

x=5,y=-2

It is not true for equation I

Hence, it is not a solution of system of inequalities.

x=3, y=1

Substituting in equation I

$1\ngtr 3$

Therefore, it is not a solution of system of inequalties.

From we can see that the graph of two lines do not cut anywhere to each other . Therefore, no point is the solution of system of inequality equations.

Answer : None

Answer from: Quest

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

Answer from: Quest

goog may have it for you

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Which ordered pairs are in the solution set of the system of linear inequalities? y > x y <...