Martha is indeed right when she states that -6 is a rational number. Just like the name implies, a rational number is a number that can be written as a/b with b not equal to 0. Since -6 can be written as -6/1, and since that is a ratio, that is why -6 is a rational number.

4 0

3 years ago

Help please

adoni [48]

Number 1 is d number 2 would be a

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3 years ago

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What is the solution to the equation? <br><br> √2x+10 -6=2

klio [65]

$\sqrt{2x+10} -6=2
$
$\sqrt{2x+10} =8$ we switched side of -6 and added it to 2
2x + 10 = 64 now we squared both sides to get rid of square root
2x = 54 we switched side of +10 and subtracted it from 64
x = 27 we divided both sides with 2

answer is x = 27

7 0

3 years ago

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