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zmey [24]
3 years ago
10

Answer plz Determine the answer to 3 + (−5) and explain the steps using a number line.

Mathematics
1 answer:
velikii [3]3 years ago
3 0

Answer:

The answer is –2

Step-by-step explanation:

The reason its –2 is because on a number line

  • <u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>
  • <u>3 + ( - 5) \\</u>
  • <u> </u><u>For</u><u> </u><u>example</u><u>,</u><u> </u><u>if</u><u> </u><u>you</u><u> </u><u>have</u><u> </u><u>3</u><u> </u><u>eggs</u><u> </u><u>and</u><u> </u><u>you</u><u> </u><u>are</u><u> </u><u>to</u><u> </u><u>remove</u><u> </u><u>5</u><u> </u><u>eggs</u><u> </u>( i used removed as in subtract) <u>how</u><u> </u><u>many</u><u> </u><u>eggs</u><u> </u><u> </u><u>are</u><u> </u><u>you</u><u> </u><u>gonna</u><u> </u><u>hv</u><u> </u><u>just</u><u> </u><u>so</u><u> </u><u>you</u><u> </u><u>know</u><u> </u><u>yea</u>

  • <u>+</u><u> </u><u>–</u><u> </u><u>+</u><u> </u><u>=</u><u> </u><u>+</u>
  • <u>–</u><u> </u><u>-</u><u> </u><u>–</u><u> </u><u>=</u><u> </u><u>–</u>
  • <u>+</u><u> </u><u>–</u><u> </u><u>–</u><u> </u><u>=</u><u> </u><u>–</u>
  • <u>–</u><u> </u><u>–</u><u> </u><u>+</u><u> </u><u>=</u><u> </u><u> </u><u>–</u>
  • <u>so</u><u> </u><u>if</u><u> </u><u>ur</u><u> </u><u>gonna</u><u> </u><u>use</u><u> </u><u>a</u><u> </u><u>calculator</u><u> </u><u>add</u><u> </u><u>the</u><u> </u><u>brackets</u><u> </u><u>in</u><u> </u><u>the</u><u> </u><u>question</u><u> </u><u>it</u><u> </u><u>will</u><u> </u><u>give</u><u> </u><u>u</u><u> </u><u>–</u><u>2</u>
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