Question

solve -2/5x-9< 9/10
show your steps
thanks for the help

Answer 1

anybody? any help is appreciated

Answer 2

\[-\frac{ 2 }{ 5x-9 }<\frac{ 9 }{ 10 }\]

Answer 3

is this your question?

Answer 4

no is -2 over 5 times x -9< 9 over 10

Answer 5

its*

Answer 6

\[\frac{ -2 }{ 5(x-9) }<\frac{ 9 }{ 10 }\]

Answer 7

that?

Answer 8

Use the equation button to make it if I got it wrong again.

Answer 9

here let me draw it

Answer 10

\[-2/5 \bullet x -9<9/10\]

Answer 11

someobdy help plz?

Answer 12

ooh

Answer 13

\[\frac{ -2 }{ 5 }\times x-9 <\frac{ 9 }{ 10 }\]

Answer 14

x > 27/4

Answer 15

cool , thanks , but could you show your steps?

Answer 16

\[-2/5(x-9) = -2/5+18/5 < 9/10\]

Answer 17

first step

Answer 18

it should be -2/5x sorry

Answer 19

\[-2/5x < 9/10 -18/5 => -2/5x <-27/10\]

Answer 20

\[x > -27/10 \times -5/2 = > x = 27/4\]

Answer 21

thanks I got it and your a lifesaver

Answer 22

sign changes because we divided by negative, and you're welcome