SOLUTION: Which of the following describes the graph of {x | x ≤ 1} U {x | x ≥ 4}?
closed circles on 1 and 4 with a line segment between
closed circles on 1 and 4 with arro
Algebra.Com
Question 824139: Which of the following describes the graph of {x | x ≤ 1} U {x | x ≥ 4}?
closed circles on 1 and 4 with a line segment between
closed circles on 1 and 4 with arrows pointing outward
the entire number line
no solution
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
http://www.algebra.com/algebra/homework/Graphs/Graphs.faq.question.824111.html
That was clear enough. Just the same as filled point at 1, ray pointing lefward; filled point at 4, ray pointing rightward. None of the points between 1 and 4 are included.
RELATED QUESTIONS
Which of the following describes the graph of {x | x ≤ 1} U {x | x ≥ 4}?
(answered by josgarithmetic)
Which of the following describes the graph of {x | x ≤ 1} U {x | x ≥ 4}?
(answered by tommyt3rd)
Which of the following describes the graph of {x | 1 < x < 2}?
a. open circles on 1... (answered by ewatrrr)
In this graph of a quadratic inequality, What are the solutions in terms of x?
Graph: (answered by mananth)
Which of the following describes the graph of {x | x ≤ 1} {x | x ≥ 4}?
(answered by MathLover1,ikleyn)
Solve the following system of inequalities by graphing. draw a graph
5x - 4y ≥ -20
(answered by MathLover1)
Sketch a graph of the inequality.
1.) 0 ≤ x + 9 < 17
2.) x - 4 < -12 or 2x... (answered by lwsshak3)
Shade the region of feasible solutions for the following constraints.
x + y≤ 4
(answered by Fombitz)
Solve the inequality and graph the solution set on a number line. Be sure to use closed... (answered by Fombitz)