4. Does the graph represent a function? Explain.
2 answers:
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Divide both the numerator and denominator by 9 to get;
Convert the improper fraction to a mixed number;
Answer: 0
Step-by-step explanation:
To find slope, I found that an easy way is the equation y2 - y1 over (divided by) x2 - x1
so for this, it would be:
which is 0/7
0 divided by 7 is 0, so there is your answer