Which graph is a solution set to the opening sentence? 10< -2b or 2b+3>11

Mathematics

1 answer:

andrew11 [14]4 years ago

4 0

$10 < -2b\qquad\text{change the signs}\\\\-10>2b\qquad\text{divide both sides by 2}\\\\-5>b\to \boxed{b11\qquad\text{subtract 3 from both sides}\\\\2b>8\qquad\text{divide both sides by 2}\\\\\boxed{b>4}$

<h3>The second graph.</h3>

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