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Vikentia [17]
3 years ago
5

Write the equation of a line that goes through point (0,-8) has a slope of 0

Mathematics
2 answers:
Elena L [17]3 years ago
6 0

The equation of a line that goes through point (0,-8) has a slope of 0 is \bold{y=-8}

<u>Solution:</u>

Given, the slope of line passing through (0, -8) is 0

Point- slope form of a line is y - y_1 = m (x - x_1)

where m is the slope; y_1= -8 \text{ and } x_1= 0

On substituting the values we get,

y-(-8)=0\times x-0 \rightarrow y+8=0

\bold{\Rightarrow y=-8}

Thus, the required equation is y=-8

Slope:

The slope of a line is a number that measures its "steepness", usually denoted by the letter m. It is the change in y for a unit change in x along the line.

Deffense [45]3 years ago
5 0

Answer:

y = x - 8

Step-by-step explanation:

In the equation for slope, y = mx + b,

your slope being 0 makes the equation 'x' or 0x but x is preffered.

Your why would be -8 because there is no x in the point and it is a negative number.

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Answer:

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I find it easier to solve equations like this by solving for x' = 1/x and y' = 1/y. The equations then become ...

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_____

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Solution set is Ф
The third equation is the correct answer.
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