Treat it just like and equation at first. Multiply the 10 on both sides to get rid of it, leaving you with 50 x. Then on the number line, since there is a line under it, you would make a filled in circle and an arrow pointing towards 51 and beyond
What is the sum? Thank you!
2 answers:
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Answer:
A
Step-by-step explanation:
The additive inverse property states that if we have a number a, then:
Here, we have the equation:
And we divide both sides by 2:
To acquire:
So, we did <em>not</em> use the additive inverse property since we didn't add anything.
Instead, we used the<em> division property of equality</em> by dividing both sides by 2.
So, our answer is A.
And we're done!