Respuesta :

Answer:

x =< 5

Step-by-step explanation:

We have to solve 2x + 3 <= 13

2x + 3 <= 13

=> 2x =< 13 - 3

=> 2x =< 10

=> x =< 5

Answer:

x > 8

Step-by-step explanation:

[tex]\mathrm{Subtract\:}3\mathrm{\:from\:both\:sides}[/tex]

[tex]-2x+3-3 < -13-3[/tex]

[tex]\mathrm{Simplify}[/tex]

[tex]-2x < -16[/tex]

[tex]\mathrm{Multiply\:both\:sides\:by\:-1\:\left(reverse\:the\:inequality\right)}[/tex]

[tex]\left(-2x\right)\left(-1\right) > \left(-16\right)\left(-1\right)[/tex]

[tex]\;Simplify[/tex]

[tex]2x > 16[/tex]

[tex]\mathrm{Divide\:both\:sides\:by\:}2[/tex]

[tex]\frac{2x}{2} > \frac{16}{2}[/tex]

[tex]\mathrm{Simplify}[/tex]

[tex]x > 8[/tex]

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