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1. www.mathcentre.ac.uk › resources › uploadedSolving inequalities - mathcentre.ac.uk

   www.mathcentre.ac.uk › resources › uploaded

   Inequalities are mathematical expressions involving the symbols >, <, ≥ and ≤. To ‘solve’ an inequality means to find a range, or ranges, of values that an unknown x can take and still satisfy the inequality. In this unit inequalities are solved by using algebra and by using graphs.

2. corbettmaths.com › wp-content › uploadsSolving Inequalities

   corbettmaths.com › wp-content › uploads

   Solve the inequality to Jind the possible range of values for x. List the possible values of y.

3. www.sydney.edu.au › mathematics-learning-centre › solving-inequalitiesSolving inequalities - The University of Sydney

   www.sydney.edu.au › mathematics-learning-centre › solving-inequalities

   To solve our inequality we need to find the values of x for which the hyperbola lies on or under the line y =1.(5,1) is the point of intersection. So, from the graph we see that 1 x−4 ≤ 1 when x<4orx ≥ 5. 4. Solve x−3 < 10 x. Consider x−3=10 x, x =0. Multiply by x we get x2 −3x =10 x2 −3x−10 = 0 (x−5)(x+2) = 0 Therefore, the ...

4. static.bigideasmath.com › protected › content2 Solving Linear Inequalities - Big Ideas Learning

   static.bigideasmath.com › protected › content

   Use a graphing calculator to solve (a) 2x − 1 < x + 2 and (b) 2x − 1 ≤ x + 2. SOLUTION a. Enter the inequality 2x − 1 < x + 2 into a graphing calculator. Press graph. Y1=2X-1<X+2 Y2= Y3= Y4= Y5= Y6= Y7= Use the inequality symbol <. −4 −3 3 4 x < 3 x = 3 The solution of the inequality is x < 3. b.

5. cdn.kutasoftware.com › Worksheets › Alg2Solving Inequalities Date Period - Kuta Software

   cdn.kutasoftware.com › Worksheets › Alg2

   Create your own worksheets like this one with Infinite Algebra 2. Free trial available at KutaSoftware.com.

6. www.karlin.mff.cuni.cz › ~kuncova › enSolving Absolute Value Inequalities - cuni.cz

   www.karlin.mff.cuni.cz › ~kuncova › en

   Absolute value inequalities can be solved using the basic concept underlying the property of absolute value equalities. Whereas the equation asks for all numbers

7. www.rossettimath.com › uploads › 1/2/45.4 Solve Compound Inequalities - Rossetti Math

   www.rossettimath.com › uploads › 1/2/4

   Solve Compound Inequalities Key Vocabulary † compound inequality EXAMPLE 1 Write and graph compound inequalities Translate the verbal phrase into an inequality. Then graph the inequality. a. All real numbers that are greater than 2 2and less than 3 Inequality: 22 < x < 3 Graph: b. All real numbers that are less than 0 greater than or equal to 2or