1 tentukan persamaan garis lurus yg melalui titik a 2 3 bergradien 3 b 3 5 bergradien 1 2

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Jawaban:

a

y – y1=m(x – x1)

y – 3 = -3(x – (-2))

y – 3 = -3x – 6

y = -3x – 6 + 3

y= -3x 3

b.

y – y1=m(x – x1)

y – 5 = 1/2(x – 3)

y – 5 =1/2 x – 3/2

y = 1/2 x – 1,5 + 5

y = 1/2 x + 4,5

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1 tentukan persamaan garis lurus yg melalui titik a 2 3 bergradien 3 b 3 5 bergradien 1 2

Posted on

Jawaban:

a

y – y1=m(x – x1)

y – 3 = -3(x – (-2))

y – 3 = -3x – 6

y = -3x – 6 + 3

y= -3x 3

b.

y – y1=m(x – x1)

y – 5 = 1/2(x – 3)

y – 5 =1/2 x – 3/2

y = 1/2 x – 1,5 + 5

y = 1/2 x + 4,5

Leave a Reply

Your email address will not be published. Required fields are marked *

1 tentukan persamaan garis lurus yg melalui titik a 2 3 bergradien 3 b 3 5 bergradien 1 2

Posted on

Jawaban:

a

y – y1=m(x – x1)

y – 3 = -3(x – (-2))

y – 3 = -3x – 6

y = -3x – 6 + 3

y= -3x 3

b.

y – y1=m(x – x1)

y – 5 = 1/2(x – 3)

y – 5 =1/2 x – 3/2

y = 1/2 x – 1,5 + 5

y = 1/2 x + 4,5

Leave a Reply

Your email address will not be published. Required fields are marked *

1 tentukan persamaan garis lurus yg melalui titik a 2 3 bergradien 3 b 3 5 bergradien 1 2

Posted on

Jawaban:

a

y – y1=m(x – x1)

y – 3 = -3(x – (-2))

y – 3 = -3x – 6

y = -3x – 6 + 3

y= -3x 3

b.

y – y1=m(x – x1)

y – 5 = 1/2(x – 3)

y – 5 =1/2 x – 3/2

y = 1/2 x – 1,5 + 5

y = 1/2 x + 4,5

Leave a Reply

Your email address will not be published. Required fields are marked *

1 tentukan persamaan garis lurus yg melalui titik a 2 3 bergradien 3 b 3 5 bergradien 1 2

Posted on

Jawaban:

a

y – y1=m(x – x1)

y – 3 = -3(x – (-2))

y – 3 = -3x – 6

y = -3x – 6 + 3

y= -3x 3

b.

y – y1=m(x – x1)

y – 5 = 1/2(x – 3)

y – 5 =1/2 x – 3/2

y = 1/2 x – 1,5 + 5

y = 1/2 x + 4,5

Leave a Reply

Your email address will not be published. Required fields are marked *