Question

Please help me!!!! I'll give medal and fan!!

http://learn.flvs.net/webdav/assessment_images/educator_mjmath2_v14/04_16_p2_13.gif

Answer 1

error:
The system is unable to access the cookie that was assigned to your computer upon login. The most likely cause of this problem is an improper access to the course via a bookmark, browser window that was left open, or an improper exit from the system.

Answer 2

@peachpi

Answer 3

@Michele_Laino

Answer 4

we can rewrite your equation as follows:
\[ - \frac{5}{2}x - 5 = - 55\]

Answer 5

now we can add +5 to both sides, so we cdan write:
\[ \Large - \frac{5}{2}x - 5 + 5 = - 55 + 5\]
please simplify

Answer 6

-60

Answer 7

@Michele_Laino

Answer 8

I got this:
\[ - \frac{5}{2}x = - 50\]

Answer 9

ok

Answer 10

then whats the answer

Answer 11

now I divide both sides by -5 so I can write:
\[ - \frac{5}{2}\frac{x}{{ - 5}} = \frac{{ - 50}}{{ - 5}}\]

Answer 12

from which we get:
\[\frac{x}{2} = 10\]
please multiply both sides by 2, and you will get the value of x