WebSince you know x always equal 1, then you get the two points (1,2) and (1,3). If you graph the line through these two points, You will see that you get the vertical line going through the point (1,0). So now since the inequality is > and not greater than or equal to, you use a … It will be solid if the inequality is less than OR EQUAL TO (≤) or greater than OR … Learn for free about math, art, computer programming, economics, physics, … WebSubtract both sides by 2; y/2 > x − 2. Multiply both sides by 2 to eliminate the fraction: y > …
What determines if the line is dotted or straight for an inequality?
WebLooking at the problem, the inequality symbol is “less than”, and not “less than or equal to”. Because of this, the graph of the boundary line will be broken or dashed. In addition, “less than” means we will shade the … WebNote that greater than or less than means that the boundary line will be dotted, and greater than or equal to or less than or equal to means that the boundary line will be solid. To determine which side of the boundary line to shade, substitute a test point, such as (0, 0), into the original inequality, y > -4x -3. black actress that died
SOLUTION: how do you decide dotted or solid lines and
WebIn this case you draw the line dashed to indicate that the line itself is not part of the solution. If the inequality is not strict (<=), then the line is part of the solution and it is drawn solid. More answers below. Brian Powell. WebApr 7, 2024 · Study site boundaries are indicated by the solid black lines, with Sand Creek on the right and Medicine Lodge on the left. The area burned by the Grassy Ridge fire is indicated by the orange hatching with a black outline on the Sand Creek site. ... Dashed lines represent a 1:1 relationship between used and available habitat and hence ... WebJan 23, 2016 · A graph of a dotted line at y equals x plus 1, with shading above the line. A graph of a solid line at y equals x. Compare the graph of a compound inequality involving "and" with the graph of a compound inequality involving "or" My answer: A graph using an inequality "and" means that, on a line, the two points they are between forms a segment ... black actress singer barbara mcnair