Question

can someone correct them for me.

for this inequality:
x>4

it is an open circle which looks like this:
0------------>
and the open circle on 4 with a solid line going through the x axis straight on zero.so it would be: (4,0)(5,0)etc......

for the following:
3x>=2x-4

will be a closed circle on -4 and it will be a straight line going on zero of the x axis: (-4,0)(-5,0)(-6,0)etc


for the last one:
7(x-3)>5x -14

will be on -1 an open circle going straight on the x axis.so the points that follow will be: (-1,0)(0,0)(1,0)etc....

For the first one, (4,0) has an open circle on it; it doesn't count as a point that works.

For the second one, you are right in that it is >= -4, but then the points you gave are <= -4. The points would be (-4,0)(-3,0)(-2,0)etc.

For the last one, the inequality ends up being 2x>7, or x>3.5. So the points would be (all numbers greater than 3.5,0). I don't know where you got the -1 from!

For the first one, (4,0) has an open circle on it; it doesn't count as a point that works.

For the second one, you are right in that it is >= -4, but then the points you gave are <= -4. The points would be (-4,0)(-3,0)(-2,0)etc.

For the last one, the inequality ends up being 2x>7, or x>3.5. So the points would be (all numbers greater than 3.5,0). I don't know where you got the -1 from!