Describe how to create the graph of the direct-variation relationship "y varies directly with x where y = -8.4 when x = 4."

Using a proportional relationship, the graph of the proportional relationship is sketched at the end of this answer.

"y varies directly with x", hence, the equation is modeled by:

y = -8.4 when x = 4, hence, we can use it to find a.

Hence, the equation is:

The graph is sketched at the end of this answer.

To learn more about proportions, you can take a look at link

a

step-by-step explanation:

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step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.