Answered

Which inequality's graph will have a dashed boundary line?



x + 7y > 3




7x + y ≤ 3




6x − 5y ≥ 4




y − x ≤ 3

Verified Answer :

Ckaranja

x + 7y > 3
Inequalities with a greater than or less than sign have their borders dashed.

Answer with explanation:

→If in an Inequality,consist of ≤ or ≥ less than and equal to, or greater than or equal to sign ,and then if we draw the graph of inequality , we have to include points on the line also.

→But if ,in an Inequality, there is either, < less than or > ,greater than sign,then these kinds of Inequality has dashed Boundary Line that is points on the line are not included.

→Out of four Inequalities given,

Only inequality , 1,which is, x + 7 y > 3, bears >, this sign among , < or >,sign.

Option A : x + 7 y > 3 has dashed boundary line.

Related Questions