Posted by **barb** on Sunday, August 22, 2010 at 8:41pm.

please solve:

8y - 12 < 7y - 7

{ y y < ?

there is supposed to be a straight line between the y and y

- math -
**bobpursley**, Sunday, August 22, 2010 at 8:47pm
subtract 7x from both sides

add 12 to each side.

- math -
**barb**, Sunday, August 22, 2010 at 8:52pm
do you mean subtract 7y from both sides? There is no 7x

- math -
**bobpursley**, Sunday, August 22, 2010 at 8:56pm
yes, 7y

- math -
**barb**, Sunday, August 22, 2010 at 9:05pm
8y-12<7y-7

8y -12 -7y<7y-7-7y

y-12<-7

y-12+12<-7+12

y<5

Is this correct?

- math -
**bobpursley**, Sunday, August 22, 2010 at 9:05pm
mucho correct.

## Answer This Question

## Related Questions

- Graph problems!!! - Ok. so i'm supposed to find the coordinates of a line using ...
- Math - The graph of the equation y=4-x consists of all the points in the ...
- Physics, please help - Distruive interference? Unless you put C in the line ...
- algebra - write an equation of the line containing the given point and parallel ...
- Physics - Standing Waves - a) A plot of lnv vs. lnT should be a straight line. ...
- Physical Chemistry - Please help, about real gas deviation from ideal behavior...
- algebra - how would i find an equation of a line that goes through points(1,6) ...
- math - Is this correct. Graph each of the following inequalities. 4x + y (...
- math and slopes - Help. Determine the slope of the line. The line whose equation...
- math - can someone write out the equations so i can solve it. Please... #1 A ...

More Related Questions