Solve and graph the solution set of : 2x - 9 7 and 3x + 9 25; x ∈ I

Question

KnowledgeBoat · Accepted Answer

Given, 2x - 9 7 and 3x + 9 25 Solving, 2x - 9 7 ⇒ 2x 7 + 9 ⇒ 2x 16 ⇒ x 8 .........(i) Solving, 3x + 9 25 ⇒ 3x 25 - 9 ⇒ 3x 16 ⇒ x ⇒ x ........(ii) From (i) and (ii) we get, ⇒ Since, x ∈ I, ∴ Solution set = {6, 7, 8}. Solution on the number line is :

Mathematics

Solve and graph the solution set of :
2x - 9 ≤ 7 and 3x + 9 > 25; x ∈ I

Linear Inequations

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Solve and graph the solution set of :
2x - 9 < 7 and 3x + 9 ≤ 25; x ∈ R.

Solve and graph the solution set of :
x + 5 ≥ 4(x - 1) and 3 - 2x < -7; x ∈ R.

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Mathematics

Solve and graph the solution set of :2x - 9 ≤ 7 and 3x + 9 > 25; x ∈ I

Linear Inequations

Related Questions

Solve the following inequation and graph the solution set on the number line :2x - 3 < x + 2 ≤ 3x + 5; x ∈ R.

Solve and graph the solution set of :2x - 9 < 7 and 3x + 9 ≤ 25; x ∈ R.

Solve and graph the solution set of :x + 5 ≥ 4(x - 1) and 3 - 2x < -7; x ∈ R.

Solve and graph the solution set of :3x - 2 > 19 or 3 - 2x ≥ -7; x ∈ R

Solve and graph the solution set of :
2x - 9 ≤ 7 and 3x + 9 > 25; x ∈ I

Solve the following inequation and graph the solution set on the number line :
2x - 3 < x + 2 ≤ 3x + 5; x ∈ R.

Solve and graph the solution set of :
2x - 9 < 7 and 3x + 9 ≤ 25; x ∈ R.

Solve and graph the solution set of :
x + 5 ≥ 4(x - 1) and 3 - 2x < -7; x ∈ R.

Solve and graph the solution set of :
3x - 2 > 19 or 3 - 2x ≥ -7; x ∈ R