3 years ago

Write the inequality that is represented by the number line below use x as your variable

Mathematics

1 answer:

Mrrafil [7]3 years ago

3 0

Answer:

-4 < x < 2

Step-by-step explanation:

-4 is where the first point begins.

-4

since the point is "open", aka not shaded, it should be "<"

-4 <

we now have to insert the given variable, x

-4 < x

the second, ending point, is also "open"

-4 < x <

the ending point lands on 2

-4 < x < 2

hopefully this answers your question. but a little fyi, this is simply the way i learned it, so it may/may not be what you exactly need :)

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3 years ago

Determine whether the sides given would form an acute, obtuse, or right triangle. 7, 7, 13

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