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What role of operations that applies when you are solving an equation does not apply when your solving an inequality?
What role of operations that applies when you are solving an equation does not apply when your solving an inequality?"
What is solving inequalities?
It means to find all the numbers for which the inequality is true.
What is the first step to solving this inequality?
f+5 greater than or equal to 31
When solving a linear inequality do you always need to solve for y?
not always,sometimes you have to solve for x
How do you solve the inequality2x -10 6?
This isn't an inequality, since there is no less-than, greater-than, less-than-or-equal, or greater-than-or-equal sign. However, solving inequalities is similar to solving equations; however, when you multiply by a negative number, you must change the direction of the inequality sign.
What role of operations that applies when you are solving an equation does not apply when your solving an inequality?
What role of operations that applies when you are solving an equation does not apply when your solving an inequality?"
How is solving an inequality different from solving an equation?
In solving an inequality you generally use the same methods as for solving an equation. The main difference is that when you multiply or divide each side by a negative, you have to switch the direction of the inequality sign. The solution to an equation is often a single value, but the solution to an inequality is usually an infinite set of numbers, such as x>3.
When solving an inequality when do you reverse the inequality sign?
When you divide both sides by a negative value
What is the difference between a compound inequality using the word and and compound inequality using the word or?
The difference between them is that when solving an "and" inequality you are comparing two inequalities and when you are solving an "or" inequality you dont compare, you only use one inequality example of "and" . 2<x+3<7 example of "or" . 4<d or m<1
When solving an inequality when is it necessary to change the direction of the inequality symbol?
When the two sides of the inequality are multiplied or divided by a negative number or term or expression.
When you must reverse the inequality sign?
When solving an inequality, you must revers the inequality sign when you multiply (or divide) both sides by a negative number.
What is solving inequalities?
It means to find all the numbers for which the inequality is true.
What is the inherent meaning and justification of cross-multiplication as it applies to solve an inequality?
What is the inherent meaning and justification of cross-multiplication as it applies to solving an inequality
What is the first step to solving this inequality?
f+5 greater than or equal to 31
How to do inequality?
It's the same thing as solving an equation, the minor difference is to change the inequality sign when the numbers change signs(i.e negative to positive to negative).
When solving a linear inequality do you always need to solve for y?
not always,sometimes you have to solve for x
Is the goal in solving an equation to get the variable by itself?
Yes
