To solve the compound inequality ( y - 2 < -5 ) or ( y - 2 > 5 ), we start by isolating ( y ) in each inequality.
Thus, the solution set is ( y < -3 ) or ( y > 7 ).
To graph this, draw a number line with open circles at -3 and 7, shading to the left of -3 and to the right of 7 to represent the solution set.
To determine the graph that represents the solution set of a system of inequalities, you need to plot each inequality on a coordinate plane. The solution set will be the region where the shaded areas of all inequalities overlap. Typically, the boundaries of the inequalities will be represented by solid lines (for ≤ or ≥) or dashed lines (for < or >). Identifying the correct graph involves checking which regions satisfy all the inequalities simultaneously.
Equations are statements that state two expressions are equal, while inequalities are statements that state two expressions are not equal, meaning one is greater or less than the other. The graph of the solution set of an equation is a line or a curve, while the graph of the solution set of an inequality is a region at one side of the boundary line or curve obtained by supposing that the inequality was an equation.
false
Go to www.yourteacher.com
To find the solutions.
Compound inequalities is when there is two inequality signs. You will regularly graph compound inequalities on a number line.
To determine the graph that represents the solution set of a system of inequalities, you need to plot each inequality on a coordinate plane. The solution set will be the region where the shaded areas of all inequalities overlap. Typically, the boundaries of the inequalities will be represented by solid lines (for ≤ or ≥) or dashed lines (for < or >). Identifying the correct graph involves checking which regions satisfy all the inequalities simultaneously.
Solving linear systems means to solve linear equations and inequalities. Then to graph it and describing it by statical statements.
3
Graph the following Inequalities: x > 3
The solution to a system of inequalities is where the solutions to each of the individual inequalities intersect. When given a set of graphs look for the one which most closely represents the intersection, this one will contain the most of the solution to the the system but the least extra.
.08>0.4
It is not necessary - it is a convention to distinguish between the end points of a range being included or not in the solution.
Equations are statements that state two expressions are equal, while inequalities are statements that state two expressions are not equal, meaning one is greater or less than the other. The graph of the solution set of an equation is a line or a curve, while the graph of the solution set of an inequality is a region at one side of the boundary line or curve obtained by supposing that the inequality was an equation.
false
Go to www.yourteacher.com
To find the solutions.