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2 Name a point that is in the solution set of the quadratic inequality shown
below.

2 Name a point that is in the solution set of the quadratic inequality shown below-example-1
User Erikest
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1 Answer

3 votes

Answer:

Point (3, 2) is in the solution set of the quadratic inequality

Explanation:

  • If the sign of the inequality is > OR <, then the line represents the inequality is a dashed line and all the points on the line do not belong to the solution set of the inequality
  • If the sign of the inequality is ≥ OR ≤, then the line represents the inequality is a solid line and all the points on the line belong to the solution set of the inequality

From the given figure

∵ The line the inequality is a solid line

The solution set of inequality have all the points on the line and

the points on the shaded area

→ We can choose any point on the line or on the red area

∵ Point (3, 2) is the vertex of the parabola

Point (3, 2) is in the solution set of the quadratic inequality

User Leniaal
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