swanclinton0 swanclinton0
  • 12-09-2020
  • Mathematics
contestada

Solve for x: 6x + one over four(4x + 8) > 12 Im lost please help asap

Respuesta :

Stephen46
Stephen46 Stephen46
  • 12-09-2020

Answer:

[tex]x > \frac{10}{7} [/tex]

Step-by-step explanation:

[tex]6x + \frac{1}{4} (4x + 8) > 12[/tex]

Expand the terms in the bracket

That's

[tex]6x + x + 2 > 12 \\ 7x + 2 > 12[/tex]

Subtract 2 from both sides of the inequality

That's

[tex]7x + 2 - 2 > 12 - 2 \\ 7x > 10[/tex]

Divide both sides by 7

That's

[tex] \frac{7x}{7} > \frac{10}{7} [/tex]

We have the final answer as

[tex]x > \frac{10}{7} [/tex]

Hope this helps you

Answer Link

Otras preguntas

Hoy miércoles, el 1 de junio, los estudiantes del 10° (tenth) grado presentan: Teatro español Bodas de sangre de Federico García Lorca Hora: 6:30 p.m. Dónde: Te
The difference of twice a number and 7 is 9
What can be done to identify barriers to building a loyal customer​ franchise?
how can experimental data support or fail to support a hypothesis
Portugal established trading_____
A box is 6 inches wide and 12 inches high. If the volume of the box is 1,242 cubic inches about how long is the box? A. 17 inches, B. 18 inches, C. 35 inches, D
You get a paper cut in the outermost strata of the skin which layer is this
Using models to divide decimals when might you want to use grids divided into test instead of hundreds
What is the chemical composition of a nucleosome
The number of turtles in a pond is four more than twice the number of crocodiles. Which statement makes this comparison using the correct variable expression?