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I NEED HELP QUICKLY

Which two points are solutions to this system of inequalities?
y > 2x + 3
y + 3x ≤ 1


(0,5)

(-5,5)

(-1,4)

(0,-5)

(-3,-3)

User Reisio
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4.8k points

2 Answers

2 votes

Answer:

(-5,5)

(-1,4)

Explanation:

Because it lies within the overlapping shaded region, (-5,5) is a solution.

Because it lies on a solid boundary of the overlapping region, (-1,4) is a solution.

Because they lie in the shaded region of only one inequality, not both, (0,5) and (0,-5) are not solutions.

Because it lies on a dashed boundary of the overlapping region, (-3,-3) is not a solution.

User Addis
by
4.4k points
3 votes

Answer:

(-5,5) (-1,4)

Step-by-step explanation: Test each point either by graphing the system of inequalities or by substituting values to see which points satisfy both inequalities.

because it lies within the overlapping shaded region, (-5,5) is a solution.

Because it lies on a solid boundary of the overlapping region, (-1,4) is a solution.

Because they lie in the shaded region of only one inequality, not both, (0,5) and (0,-5) are not solutions.

Because it lies on a dashed boundary of the overlapping region, (-3,-3) is not a solution.

Lol, I did the tutorial.

User Siefca
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5.0k points