6. Q6a
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Similar Question 1
<p> Solve the inequality. Graph the solution set.</p><p><code class='latex inline'>\displaystyle x(2x + 7) \geq 0 </code></p>
Similar Question 2
<p>Solve each of the following, <code class='latex inline'>x\in\mathbb{R}</code>. Express your answers using both set and interval notation.</p><p><code class='latex inline'>4x^2+5\geq 41</code></p>
Similar Question 3
<p> Solve the inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'> \displaystyle x(2x + 7) \geq 0 </code></p>
Similar Questions
Learning Path
L1 Quick Intro to Factoring Trinomial with Leading a
L2 Introduction to Factoring ax^2+bx+c
L3 Factoring ax^2+bx+c, ex1
Now You Try
<p>Solve the following inequalities.</p><p><code class='latex inline'>2x(x+4) - 3(x+4) \leq 0</code></p>
<p>Solve the linear inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'>\displaystyle x^2 \geq 9 </code></p>
<p> Solve the inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'> \displaystyle x^2 - 3x - 18 \leq 0 </code></p>
<p>Solve using intervals. Show each solutions on a number line.</p><p><code class='latex inline'>(4x + 1)(2 - x) \geq 0</code></p>
<p>Solve by considering all cases. Show each solution on a number line.</p><p><code class='latex inline'>(2x + 3)(4- x) \leq 0</code></p>
<p>Solve by considering all cases. Show each solutions on a number line.</p><p><code class='latex inline'>x^2 - 8x + 15 \geq 0</code></p>
<p> Solve the inequality. Graph the solution set.</p><p><code class='latex inline'>\displaystyle (x + 2)(x - 3) < 0 </code></p>
<p>Solve the linear inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'>\displaystyle x^2 - 3x - 18 \leq 0 </code></p>
<p>Solve each polynomial inequality by graphing the polynomial function.</p><p><code class='latex inline'>x^2 - x -12 < 0</code></p>
<p> Solve the inequality. Graph the solution set.</p><p><code class='latex inline'>\displaystyle x^2 \geq 9 </code></p>
<p>Solve each polynomial inequality by graphing the polynomial function.</p><p><code class='latex inline'>x^2 + 8x + 15 \leq 0</code></p>
<p>Solve each of the following, <code class='latex inline'>x\in\mathbb{R}</code>. Express your answers using both set and interval notation.</p><p><code class='latex inline'>4x^2+5\geq 41</code></p>
<p>Solve each of the following, <code class='latex inline'>x\in\mathbb{R}</code>. Express your answers using both set and interval notation.</p><p> <code class='latex inline'>x^2<4</code></p>
<p> Solve the inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'> \displaystyle (x + 2)(x - 3) < 0 </code></p>
<p>Solve the following inequalities.</p><p><code class='latex inline'>(x-1)(x+1) > 0</code></p>
<p> Solve the linear inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'>\displaystyle -2x^2 \leq 4 </code></p>
<p>Solve using intervals. Show each solutions on a number line.</p><p><code class='latex inline'>(x +3)(x - 2) > 0</code></p>
<p> Solve the linear inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'>\displaystyle (x + 2)(x - 3) < 0 </code></p>
<p>Solve using intervals. Show each solutions on a number line.</p><p><code class='latex inline'>(x - 6)(x -9) \leq 0</code></p>
<p> Solve the inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'> \displaystyle x^2 \geq 9 </code></p>
<p>Solve the following inequalities.</p><p><code class='latex inline'>(2x+1)(x-5) \geq 0</code></p>
<p>Solve each polynomial inequality. </p><p><code class='latex inline'>2x^2 - 5x - 3 < 0</code></p>
<p> Solve for <code class='latex inline'>x</code>. The following are linear inequalities.</p><p><code class='latex inline'>\displaystyle x^2 + 2 < 4 </code></p>
<p>Solve by considering all cases. Show each solution on a number line.</p><p><code class='latex inline'>(x + 2)(x - 4) > 0</code></p>
<p> Solve the inequality. Graph the solution set.</p><p><code class='latex inline'>\displaystyle x(2x + 7) \geq 0 </code></p>
<p>Solve each polynomial inequality. </p><p><code class='latex inline'>2x^2 + 7x - 4 \geq 0</code></p>
<p>Solve the following inequalities algebraically. Confirm your answer with a graph.</p><p><code class='latex inline'>x^2-6x+9 \geq 16</code></p>
<p> Solve the linear inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'>\displaystyle x(2x + 7) \geq 0 </code></p><p><a href="https://www.youtube.com/watch?v=SUa8Zob1OeM&feature=emb_logo">SIMIAR Example</a></p>
<p> Solve the inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'> \displaystyle -2x^2 \leq 4 </code></p>
<p>Solve.</p><p><code class='latex inline'>x^2 - 2x -15 < 0</code></p>
<p>Solve.</p><p><code class='latex inline'>15 x^2 - 14x - 8 \leq 0</code></p>
<p>Solve the following inequalities.</p><p><code class='latex inline'>(x+3)(x-4) < 0</code></p>
<p> Solve the inequality. Graph the solution set.</p><p><code class='latex inline'>\displaystyle x^2 - 3x - 18 \leq 0 </code></p>
<p> Solve the inequality. Express the solution using interval notation and graph the solution set.</p><p><code class='latex inline'> \displaystyle x(2x + 7) \geq 0 </code></p>
<p>Solve the following inequalities.</p><p><code class='latex inline'>(x-3)(x+1) + (x-3)(x+2) \geq 0</code></p>
<p>Solve.</p><p><code class='latex inline'>x^2 + 4x - 5 \leq 0</code></p>
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