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Which number line represents the solution set for the given inequality?

a.

b.

c.

d.

Answers

  • Réponse publiée par: stacy05

    \displaystyle{\implies(-\infty \ -2)}

    Step-by-step explanation:

    Given :

    7 x + 9 < - 5

    Adding + 5 in both side :

    7 x + 9 + 5 < - 5 + 5

    7 x + 14 < 0

    Adding  - 14  in both side :

    7 x + 14 - 14 < 0 - 14

    7 x < - 14

    Dividing by 7 in both side :

    \displaystyle{\dfrac{7x}{7} < -\frac{14}{7}}\\\\\\\displaystyle{x<-2}

    Now solution set :

    \displaystyle{\implies(-\infty \ -2)}


    Graph the solution set of the given inequalities 7x + 9 <  -5​
  • Réponse publiée par: kenn14

    Plot the points (2, 3) , (-2, -3) and (2, -3) of your page.

    Step-by-step explanation:

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Which number line represents the solution set for the given inequality? a. b. c. d....