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Is the equation y=3x + 10 proportional? Explain how you know

2 Answers

3 votes
Yes it is proportional
User Ankit Garg
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9 votes

Answer: Yes!

Explanation:

If the x and y coordinates form proportional relationships, then there is some non-changing number (a constant) that when multiplied times x will create y. In this example, that number is 3 (y = 3x), and is called the constant of proportionality. ... It is a positive number.

User Jnd
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