I think 8.4 is a rational number
Correct option:

<h2>
Explanation:</h2>
Given that the line we are looking for is parallel to g, then the slope of that line and g is the same, therefore:

So we can write the point-slope form of the equation of the line as follows:

<h2>Learn more:</h2>
Graphying systems of linear equations: brainly.com/question/13799715
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Answer:
70
Step-by-step explanation:
Substitute x with -6:
2(-6)²-2
2(36)-2
72-2
70
The graphs of the given equations are parallel.
<h3>What is the slope-intercept form of a line?</h3>
The slope-intercept form of a line is y = mx +c where m is the slope of the line and c is the y-intercept.
The given equations are y = x +10 and y = x+5.
The equations are in the slope-intercept form of y = mx +b.
Therefore, the slopes of both lines are 1.
Two lines are parallel if they have the same slope.
Therefore, the graphs of the given equations are parallel.
To learn more about the slope-intercept form of a line, click here:
brainly.com/question/9682526
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