math ,correction

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!

  1. 👍 0
  2. 👎 0
  3. 👁 87

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math

    My Answer = **** 1. Write the inequality for the graph. (1 point) image shows closed circle 4 and up. A. x > 4 B. x underscore > 4**** C. x underscore < 4 2. Write the inequality for the graph. image shows open circle up to both

    asked by Hey! The Science Kid! on November 2, 2018
  2. Algebra

    What is an expression that could be put in the blank so that the inequality would have the same solution set as shown in the graph? -4 < ______ < 16 The graph is is a numberline shaded between -4 and 6, with an open circle on -4

    asked by Max on January 27, 2015
  3. Math 9

    Hi, I'm having trouble understanding inequality like graphing it on a number line. I don't understand the open circle and close circle. Can someone help explain? Thank you

    asked by Lisa on December 30, 2009
  4. Algebra 2

    What does it mean if you have an open circle on the graph of an inequality?

    asked by Ashley on January 11, 2008
  5. algebra

    |5x+3|>-2 please help me solve and when graphing it could you describe what it would look like? i know it would have open circle, but is it and "and" or "or" inequality.

    asked by Lucy on September 16, 2011
  6. Math(please help)

    Directions:Solve and explain the inequality using words.Tell which wa shading goes. Problem: 2x>-4 and x-4-4 x>-2 x-4

    asked by margie on April 10, 2007
  7. math...

    Graph.. the circle is on 2 and is an open circle. Which inequality matches the graph? A. 6w+6>18??? B. 6w+6>=18 C. 6w-6>18 D. -6w+6>14 The answer is A right?

    asked by Anonymous on September 25, 2014
  8. algebra

    what is the graph of 6X^2+6X-12>0? My solution is: an open circle over -2 going to infinite an open circle over +1 going to infinite is this correct?

    asked by luckybee on June 29, 2012
  9. Math Help Please

    Solve and graph(using words)the inequalities.Then describe the graphs using words. Example:x>5andx

    asked by margie on March 25, 2007
  10. math

    a. Find the value of a. b. Find the value of the marked angles. (4a+12)Little open circle symbol outside barckets near top right side of number 12. (3a+ 32) again little open circle symbol outside brackets near top right side of

    asked by Anonymous on September 1, 2012

More Similar Questions