Question

Solve.
-2/5x-9<9/10

Answer 1

@mrdoldum

Answer 2

@jim_thompson5910

Answer 3

@Queen_Bee1 The first thing to do is to simply replace the inequality < with and normal =

Answer 4

ok

Answer 5

thenn wwhat

Answer 6

@mrdoldum

Answer 7

@Queen_Bee1 Solve for x.

Answer 8

ok thanx

Answer 9

x > -99/250

Answer 10

@mrdoldum

Answer 11

One sec.

Answer 12

ok

Answer 13

draw it out plz

Answer 14

u still here

Answer 15

@MathDude000

Answer 16

i am going to make a guess that this is
\[\large -\frac{2}{5}x-9<\frac{9}{10}\] is that right?

Answer 17

yess

Answer 18

ok if i was going to do this i would get rid of the annoying fractions by multiplying (carefully) both sides by \(10\) and start with '
\[-4x-90<9\]

Answer 19

then you have a choice
add \(4x\) and get
\[-90<4x+9\] subtract \(9\) and get
\[-99<4x\] then divide by \(4\) and get
\[-\frac{99}{4}<x\]

Answer 20

or you can start with \[-4x-90<9\] add \(90\) get
\[-4x<99\]divide by \(-4\) and change the inequality to get the same answer
\[x>-\frac{99}{4}\]

Answer 21

ok thanks alot

Answer 22

yw

Answer 23

XD