Respuesta :

Answer:

[tex]x < 8.75[/tex]

Step-by-step explanation:

1) Subtract 3 from both sides.

[tex]1.2x < 13.5 - 3[/tex]

2) Simplify 13.5 - 3 to 10.5.

[tex]1.2x < 10.5[/tex]

3) Divide both sides by 1.2.

[tex]x < \frac{10.5}{1.2} [/tex]

4) Simplify 10.5/1.2 to 8.75.

[tex]x < 8.75[/tex]

Therefor, the answer is x < 8.75.

itsmysticalhere
3 + 1.2x < 13.5

First get rid of 3 by subtracting 3 to both sides (subtracting 3 to 3 and 13.5)

1.2x < 10.5

Now divide 1.2 to both sides

x = 8.75 (8¾)

Hope this helps! :)