Lesson Topics Discussion Quiz: Class Homework |
Example1 |
Title: Linear inequalities in one or two variables |
Grade Lesson s5-l4 |
Explanation: The best way to understand SAT-4 is by looking at some examples. Take turns and read each example for easy understanding. |
Examples
Topics → Definition Example1 Example2
Solve the inequality 3x + 5 > 10.
Step: 1 |
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To solve this inequality, we’ll isolate the variable x. 3x + 5 > 10 Subtract 5 from both sides: 3x + 5 - 5 > 10 - 5 3x > 5 Move the x coefficient to the right side: \$x > 5/3 \$. |
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Explanation: Separated the x term, subtracted 5, simplified to 3x > 5, then moved the x coefficient, resulting in \$x > 5/3\$. |
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