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Which graph shows the solution to the following inequality?

Which graph shows the solution to the following inequality?-example-1

1 Answer

4 votes

Answer:

The third graph.

Explanation:


-2r+3\geq19\qquad\text{subtract 3 from both sides}\\\\-2r\geq16\qquad\text{change the signs}\\\\2r\leq-16\qquad\text{divide both sides by 2}\\\\r\leq-8


<, > - open circle

≤, ≥ - closed circle

<, ≤ - draw to the left

>, ≥ - draw to the right

Which graph shows the solution to the following inequality?-example-1
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