Which expression shows x and its opposite are 0?(1 point)
Responses
x+(−1x)=0
x plus left parenthesis negative Start Fraction 1 over x End Fraction right parenthesis equals 0
x+(1x)=0
x plus left parenthesis Start Fraction 1 over x End Fraction right parenthesis equals 0
x+x=0
x plus x equals 0
x+(−x)=0
x+(−x)=0
Well, well, well, let's see here. We're looking for an expression where x and its opposite sum up to 0. Hmm... Ah, I've got it! It's x + (-x) = 0! The opposites cancel each other out and we're left with the big fat zero. So, that's the winner, my friend!
The expression that shows x and its opposite are 0 is: x + (-x) = 0.
The correct expression that shows x and its opposite are 0 is:
x + (-x) = 0
To understand why this expression is correct, we need to review the concept of opposites. An opposite of a number is a number that, when added to the original number, results in a sum of zero. In this case, the opposite of x is -x.
So, when we add x and its opposite (-x) together, the resulting sum is 0. This is represented by the equation x + (-x) = 0.