gdsgjf
gdsgjf gdsgjf
  • 01-03-2019
  • Mathematics
contestada

I need help with both

I need help with both class=

Respuesta :

teriyakisauce
teriyakisauce teriyakisauce
  • 01-03-2019
1) x>12

2) x is less than or equal to 2
Answer Link
Kamikazeminem
Kamikazeminem Kamikazeminem
  • 01-03-2019

[tex]Answer: \\ 1. \: \frac{x}{2} + 3 > 9\Leftrightarrow \frac{x}{2} > 6\Leftrightarrow x > 12 \\ 2. \: 4x + 5 \leqslant 13\Leftrightarrow 4x \leqslant 8\Leftrightarrow x \leqslant 2[/tex]

Answer Link

Otras preguntas

When a laptop internal device fails, what three option can you use to deal with the problem?
Argentina has one of the largest populations of Spanish countries true or false
Which of the following is an example of interpreting verbal messages effectively? a. answering a teacher’s question correctly b. arriving on time for work c. en
If u is a unit vector, find u · v and u · w. (assume v and w are also unit vectors.) equilateral triangle
Te pido perdon. Yo tengo la _____ de todo.
Which expression has a value of 40? (16-8)x(2+4) 16-(8x2+4) 16-8x(2+4) (16-8)x2+4
you bought a magazine for $3 and some notepads for $3 each. You spend a total of $24. How many notepads did you buy?
1 a. Rhian measures the height of one of her tomato plants as 20 cm. Next week it is 15% taller. What is its new height? 1 b. Another tomato plant grows from 24
evaluate (-7) squared
what is 3(m+5)-6=3(m+3)