Question

please help;
how do you solve -2(3x-2) > or equal to 4-x

Answer 1

\[-6x+4>4-x\]
\[-5x>0\]
\[x<0\]

Answer 2

can you explain the last part?

Answer 3

yea. so -5x>0; now you have to divide by -5. multiplying or dividing by a negative nber changes the sign of inequality so x<(0/-5) so x<0

Answer 4

thanks what about this one ;
-5< or equal to 3(x-9)?
i got 22/3 < or equal to x, is this right?

Answer 5

-5<=3x-27
22<=3x
x>=22/3
yes you are right

Answer 6

thaks

Answer 7

np