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7TH GRADE MATH QUESTION!!! PLSSS HEELLLPPPPPPPPP!!!!!!!!!!!!!


How do the number line graphs of the solutions sets of -23 > x and x ≥ -23 differ?

A. One graph uses an open circle, but the other graph uses a closed circle. Also, the rays use arrows that point in opposite directions, but they have the same endpoint.

B. They use arrows that point in opposite directions, the rays have different endpoints, and both graphs use open circles.

C. One graph uses an open circle, but the other graph uses a closed circle. Also, the rays have different endpoints, but they use arrows that point in the same direction.

D. They use arrows that point in opposite directions, the rays have different endpoints, and both graphs use closed circles.

7TH GRADE MATH QUESTION PLSSS HEELLLPPPPPPPPP How do the number line graphs of the solutions sets of 23 gt x and x 23 differ A One graph uses an open circle but class=

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tastethermbo

Answer:

A

Step-by-step explanation:

Greater/Less than or equal too is a closed circle.

Greater/Less than is a open circle.

On a number line, the first set would point right, the other, left.

chrisrainey

ANSWER: A. One graph uses an open circle, but the other graph uses a closed circle. Also, the rays use arrows that point in opposite directions, but they have the same endpoint.

Explanation: -23>x has an open circle, that is pointing ---> but has the same endpoint as x>-23. x>-23 has a closed circle, that is pointing <--- but has the same endpoint as -23>x. So, both have the same endpoint while pointing in opposite directions and having different circles.

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