grahammimi3 grahammimi3
  • 20-11-2020
  • Mathematics
contestada

Compound Inequalities
Solve for x.
−9x+5<17 AND 13x+25<−1

Respuesta :

vanessaakaraiwe123
vanessaakaraiwe123 vanessaakaraiwe123
  • 20-11-2020

Answer:

[tex]x>-\frac{4}{3}[/tex] AND [tex]x<-2[/tex]

Step-by-step explanation:

-9x + 5 < 17 AND 13x + 25 < -1

13x + 25 < -1

Subtract 25 from both sides;

13x < -26

Divide both sides by 13;

x < -2

-9x + 5 < 17

Subtract 5 from both sides;

-9x < 12

Divide both sides by -9

x > [tex]-\frac{12}{9}=-\frac{4}{3}[/tex]

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