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Write the equation of a line that includes the point (4,-2) and has a slope of 0 in slope intercept form.

Write the equation of a line that includes the point (4,-2) and has a slope of 0 in-example-1

2 Answers

4 votes


a. \: y = x + 2

User Kyle Noland
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4 votes

For this case we have that the line equation of the slope-intersection form is given by:


y = mx + b

Where:

m: It's the slope

b: It is the cut point with the y axis.

In this case
m = 0

So, we have:


y = (0) x + b\\y = b

We find the cutting point by substituting the y coordinate of the given point:


b = -2

Thus, the equation is
y = -2

ANswer:

Option b

User Kraego
by
8.8k points

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