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This graph shows a proportional relationship.



What is the constant of proportionality?

Enter your answer as a ratio in simplified form by filling in the boxes.

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This Graph Shows A Proportional Relationship What Is The Constant Of Proportionality Enter Your Answer As A Ratio In Simplified Form By Filling In The Boxes class=

Sagot :

719830

Answer:

k=3/2

Step-by-step explanation:

the first point with whole numbers is (2,3), the next is (4,6), then (6,9). from this, we can make a chart

[tex]\frac{x}{y}\frac{2}{3}\frac{4}{6}\frac{6}{9}[/tex]  **pretend this is a chart

Remember the formula y=kx. (k means constant)

we need k by itself, so divide by x on both sides

[tex]\frac{y}{x} =k[/tex]

Now substitute in values from the table in place of x&y

It is best to start with the largest pair (as long as the numbers are easy to deal with)

[tex]\frac{9}{6} =k[/tex]

Now simplify that fraction

[tex]\frac{9}{6} becomes\frac{6}{4} becomes\frac{3}{2}[/tex]

if all of the pairs simplify to the same thing, that is the Constant of Proportionality.

Answer:

k=3/2

Step-by-step explanation: