jaybirdhafer
jaybirdhafer jaybirdhafer
  • 17-01-2021
  • Mathematics
contestada

A line passes through the point ( -10, 4) and has a slope of 1/2
Write an equation in point slope form for this line,

A line passes through the point 10 4 and has a slope of 12 Write an equation in point slope form for this line class=

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theleangreenbean
theleangreenbean theleangreenbean
  • 17-01-2021

Answer:

[tex]y-4=\frac{1}{2} (x+10)[/tex]

Step-by-step explanation:

Point-slope form: [tex]y-y_1=m(x-x_1)[/tex] when the given point is [tex](x_1,y_1)[/tex] and the slope is [tex]m[/tex]

[tex]y-y_1=m(x-x_1)[/tex]

Plug in the point (-10,4)

[tex]y-4=m(x-(-10))[/tex]

Two negatives make a positive

[tex]y-4=m(x+10)[/tex]

Plug in the slope

[tex]y-4=\frac{1}{2} (x+10)[/tex]

I hope this helps!

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