The equation of the graph in standard form is 2x + 3y = -6
<h3>How to determine the equation?</h3>
The attached figure represents the missing piece in the question
The graph passes through the points
(-3,0) and (0,-2)
The linear equation is then calculated using:

So, we have:

Evaluate the expression

Multiply through by 3
3y = -2x - 6
Add 2x to both sides
2x + 3y = -6
Hence, the equation in standard form is 2x + 3y = -6
Read more about linear equations at:
brainly.com/question/14323743
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