HELP PLSSS

solve the inequality -9x/11-7<-5

x < -22/9

Step-by-step explanation:

(-9x/11) - 7 < -5  (add 7 to both sides)

(-9x/11) < -5 + 7

-9x/11 < 2   (multiply both sides by 11)

-9x < 2(11)

-9x < 22   (divide both sides by -9)

x < -22/9  (answer)

edit: typos galore!

First, set up a system of equations:

a=b-160

a=2/3c

b=c+92

Then, pick a variable to solve for. I'll start with c.

So, we know that a=b-160 and b=c+92. That means the first equation could be written as a=(c+92)-160. Which simplifies to a=c-68, and a=2/3c, so really 2/3c=c-68. Simplify to 68=1/3c. to get rid of the fraction, multiply both sides by 3.

c=204.

Plug that into the other two equations,

a=2/3(204)

a=136

and

b=(204)+92

b=296