I believe its the second one.......the last one is eliminated based on the y intercept......
plug the x and y into the equations and see which side equals.....
Answer: The three consecutive odd integers are: -15, -13, and -11 .
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Explanation:
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x + (x + 2) + (x + 4) = -39 ;
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in which "x" is one of the integers,
"(x + 2)" is the next consecutive odd integer;
"(x + 4)" is the third consecutive odd integer.
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By solving for "x", we can solve for each of three (3) consecutive odd integers.
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x + (x + 2) + (x + 4) = -39 ;
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1x + 1x + 2 + 1x+ 4 = -39 ;
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3x + 6 = -39 ;
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Subtract "6" from EACH side of the equation:
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3x + 6 − 6 = -39 <span>− 6 ;
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to get: 3x = -45 ;
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Divide EACH side of the equation by "3" ;
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3x / 3 = -45 / 3 ;
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to get: x = -15 ;
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x + 2 = -15 + 2 = -13 ;
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x + 4 = -15 + 4 = -11 .
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Are: -15, -13, and -11 ; Consecutive odd integers? YES!
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Does: -15 + (-13) + (-11) =? = -39 ??
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-15 </span>− 13 <span>− 11 = ? 39 ?? YES!
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Answer: The three consecutive odd integers are: -15, -13, and -11.
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<em>THE</em><em> </em><em>CORRECT</em><em> </em><em>EQUATION</em><em> </em><em>IS</em><em>.</em><em>.</em>
<em>(</em><em>8</em><em>X</em><em>+</em><em>3</em><em>)</em><em>°</em><em>=</em><em>(</em><em>7</em><em>X</em><em>+</em><em>1</em><em>2</em><em>)</em><em>°</em>
<em>[</em><em>BEING</em><em> </em><em>VERTICALLY</em><em> </em><em>OPPOSITE</em><em> </em><em>ANGLES</em><em> </em><em>ARE</em><em> </em><em>ALWAYS</em><em> </em><em>EQUAL</em><em> </em><em>]</em>
HOPE THIS HELPS YOU...
<h3>
Answer: C) integers and rational numbers</h3>
Explanation:
The set of integers is {..., -3, -2, -1, 0, 1, 2, 3, ...} basically any number that does not have a decimal or fractional part to it. We can say that this set is composed of positive and negative whole numbers along with 0. So this is why -3 is in the set of integers.
The value -3 is not in the set of whole numbers because the set of whole numbers is {0, 1, 2, 3, 4, 5, 6, ...}, so this rules out choice D.
Choice B is also eliminated because -3 is a rational number. We can write -3 as a fraction of two integers, example: -3 = -3/1. Any rational number is not irrational, and vice versa.
Choice A is ruled out because it's not the most complete answer (though its technically true).
Whats the question point M would be in (-1,-8)