Write the point-slope form of the given line that passes through the points (0, -3) and (4, 1). Identify (x1, y1) as (0, -3).

Respuesta :

Answer:

Point-slope form:

[tex]y+3=0(x-0)[/tex]

Step-by-step explanation:

-To get the point-slope form, you need to find the slope first by using the slope formula:

[tex]m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

-Use the two given points [tex](0,-3)[/tex] and [tex](4,1)[/tex] for the formula:

[tex]m = \frac{-3+3}{4-0}[/tex]

-Solve the formula:

[tex]m = \frac{-3+3}{4-0}[/tex]

[tex]m = 0[/tex]

-After you have the slope, which is [tex]0[/tex] obviously, you need the point-slope formula to get it in a point-slope form:

[tex]y-y_{1}=m(x-x_{1})[/tex]  (where [tex]m[/tex] represents the slope, and [tex](x_{1},y_{1})[/tex] represents the first point).

-To get in a point-slope form, you only need to use the slope [tex]0[/tex] and the first point [tex](0-3)[/tex] for the point-slope equation:

[tex]y+3=0(x-0)[/tex]

So, the point-slope form is [tex]y+3=0(x-0)[/tex] .

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