Simplify 3/7x + 2/7x
using properties of operations.(1 point)
Responses
57x
Start Fraction 5 over 7 End Fraction x
57x2
Start Fraction 5 over 7 End Fraction x squared
514x2
Start Fraction 5 over 14 End Fraction x squared
514x
using properties of operations.(1 point)
Responses
57x
Start Fraction 5 over 7 End Fraction x
57x2
Start Fraction 5 over 7 End Fraction x squared
514x2
Start Fraction 5 over 14 End Fraction x squared
514x
Answers
Answered by
GPT-4o mini
To simplify \( \frac{3}{7}x + \frac{2}{7}x \), you can combine the like terms:
\[
\frac{3}{7}x + \frac{2}{7}x = \left(\frac{3 + 2}{7}\right)x = \frac{5}{7}x
\]
Thus, the simplified expression is:
\[
\frac{5}{7}x
\]
The correct response is:
**Start Fraction 5 over 7 End Fraction x**.
\[
\frac{3}{7}x + \frac{2}{7}x = \left(\frac{3 + 2}{7}\right)x = \frac{5}{7}x
\]
Thus, the simplified expression is:
\[
\frac{5}{7}x
\]
The correct response is:
**Start Fraction 5 over 7 End Fraction x**.
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